OpenJDK / jdk / hs
changeset 8821:2836ee97ee27
6839872: remove implementation inheritance from JSR 292 APIs
Summary: move everything into a single package; remove all multi-package machinery
Reviewed-by: twisti, forax
line wrap: on
line diff
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/AdapterMethodHandle.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,943 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import sun.dyn.util.VerifyType; +import sun.dyn.util.Wrapper; +import java.util.Arrays; +import static java.dyn.MethodHandleNatives.Constants.*; +import static java.dyn.MethodHandleStatics.*; + +/** + * This method handle performs simple conversion or checking of a single argument. + * @author jrose + */ +class AdapterMethodHandle extends BoundMethodHandle { + + //MethodHandle vmtarget; // next AMH or BMH in chain or final DMH + //Object argument; // parameter to the conversion if needed + //int vmargslot; // which argument slot is affected + private final int conversion; // the type of conversion: RETYPE_ONLY, etc. + + // Constructors in this class *must* be package scoped or private. + private AdapterMethodHandle(MethodHandle target, MethodType newType, + long conv, Object convArg) { + super(newType, convArg, newType.parameterSlotDepth(1+convArgPos(conv))); + this.conversion = convCode(conv); + // JVM might update VM-specific bits of conversion (ignore) + MethodHandleNatives.init(this, target, convArgPos(conv)); + } + private AdapterMethodHandle(MethodHandle target, MethodType newType, + long conv) { + this(target, newType, conv, null); + } + + // TO DO: When adapting another MH with a null conversion, clone + // the target and change its type, instead of adding another layer. + + /** Can a JVM-level adapter directly implement the proposed + * argument conversions, as if by MethodHandles.convertArguments? + */ + static boolean canPairwiseConvert(MethodType newType, MethodType oldType) { + // same number of args, of course + int len = newType.parameterCount(); + if (len != oldType.parameterCount()) + return false; + + // Check return type. (Not much can be done with it.) + Class<?> exp = newType.returnType(); + Class<?> ret = oldType.returnType(); + if (!VerifyType.isNullConversion(ret, exp)) + return false; + + // Check args pairwise. + for (int i = 0; i < len; i++) { + Class<?> src = newType.parameterType(i); // source type + Class<?> dst = oldType.parameterType(i); // destination type + if (!canConvertArgument(src, dst)) + return false; + } + + return true; + } + + /** Can a JVM-level adapter directly implement the proposed + * argument conversion, as if by MethodHandles.convertArguments? + */ + static boolean canConvertArgument(Class<?> src, Class<?> dst) { + // ? Retool this logic to use RETYPE_ONLY, CHECK_CAST, etc., as opcodes, + // so we don't need to repeat so much decision making. + if (VerifyType.isNullConversion(src, dst)) { + return true; + } else if (src.isPrimitive()) { + if (dst.isPrimitive()) + return canPrimCast(src, dst); + else + return canBoxArgument(src, dst); + } else { + if (dst.isPrimitive()) + return canUnboxArgument(src, dst); + else + return true; // any two refs can be interconverted + } + } + + /** + * Create a JVM-level adapter method handle to conform the given method + * handle to the similar newType, using only pairwise argument conversions. + * For each argument, convert incoming argument to the exact type needed. + * Only null conversions are allowed on the return value (until + * the JVM supports ricochet adapters). + * The argument conversions allowed are casting, unboxing, + * integral widening or narrowing, and floating point widening or narrowing. + * @param newType required call type + * @param target original method handle + * @return an adapter to the original handle with the desired new type, + * or the original target if the types are already identical + * or null if the adaptation cannot be made + */ + static MethodHandle makePairwiseConvert(MethodType newType, MethodHandle target) { + MethodType oldType = target.type(); + if (newType == oldType) return target; + + if (!canPairwiseConvert(newType, oldType)) + return null; + // (after this point, it is an assertion error to fail to convert) + + // Find last non-trivial conversion (if any). + int lastConv = newType.parameterCount()-1; + while (lastConv >= 0) { + Class<?> src = newType.parameterType(lastConv); // source type + Class<?> dst = oldType.parameterType(lastConv); // destination type + if (VerifyType.isNullConversion(src, dst)) { + --lastConv; + } else { + break; + } + } + // Now build a chain of one or more adapters. + MethodHandle adapter = target; + MethodType midType = oldType.changeReturnType(newType.returnType()); + for (int i = 0; i <= lastConv; i++) { + Class<?> src = newType.parameterType(i); // source type + Class<?> dst = midType.parameterType(i); // destination type + if (VerifyType.isNullConversion(src, dst)) { + // do nothing: difference is trivial + continue; + } + // Work the current type backward toward the desired caller type: + if (i != lastConv) { + midType = midType.changeParameterType(i, src); + } else { + // When doing the last (or only) real conversion, + // force all remaining null conversions to happen also. + assert(VerifyType.isNullConversion(newType, midType.changeParameterType(i, src))); + midType = newType; + } + + // Tricky case analysis follows. + // It parallels canConvertArgument() above. + if (src.isPrimitive()) { + if (dst.isPrimitive()) { + adapter = makePrimCast(midType, adapter, i, dst); + } else { + adapter = makeBoxArgument(midType, adapter, i, dst); + } + } else { + if (dst.isPrimitive()) { + // Caller has boxed a primitive. Unbox it for the target. + // The box type must correspond exactly to the primitive type. + // This is simpler than the powerful set of widening + // conversions supported by reflect.Method.invoke. + // Those conversions require a big nest of if/then/else logic, + // which we prefer to make a user responsibility. + adapter = makeUnboxArgument(midType, adapter, i, dst); + } else { + // Simple reference conversion. + // Note: Do not check for a class hierarchy relation + // between src and dst. In all cases a 'null' argument + // will pass the cast conversion. + adapter = makeCheckCast(midType, adapter, i, dst); + } + } + assert(adapter != null); + assert(adapter.type() == midType); + } + if (adapter.type() != newType) { + // Only trivial conversions remain. + adapter = makeRetypeOnly(newType, adapter); + assert(adapter != null); + // Actually, that's because there were no non-trivial ones: + assert(lastConv == -1); + } + assert(adapter.type() == newType); + return adapter; + } + + /** + * Create a JVM-level adapter method handle to permute the arguments + * of the given method. + * @param newType required call type + * @param target original method handle + * @param argumentMap for each target argument, position of its source in newType + * @return an adapter to the original handle with the desired new type, + * or the original target if the types are already identical + * and the permutation is null + * @throws IllegalArgumentException if the adaptation cannot be made + * directly by a JVM-level adapter, without help from Java code + */ + static MethodHandle makePermutation(MethodType newType, MethodHandle target, + int[] argumentMap) { + MethodType oldType = target.type(); + boolean nullPermutation = true; + for (int i = 0; i < argumentMap.length; i++) { + int pos = argumentMap[i]; + if (pos != i) + nullPermutation = false; + if (pos < 0 || pos >= newType.parameterCount()) { + argumentMap = new int[0]; break; + } + } + if (argumentMap.length != oldType.parameterCount()) + throw newIllegalArgumentException("bad permutation: "+Arrays.toString(argumentMap)); + if (nullPermutation) { + MethodHandle res = makePairwiseConvert(newType, target); + // well, that was easy + if (res == null) + throw newIllegalArgumentException("cannot convert pairwise: "+newType); + return res; + } + + // Check return type. (Not much can be done with it.) + Class<?> exp = newType.returnType(); + Class<?> ret = oldType.returnType(); + if (!VerifyType.isNullConversion(ret, exp)) + throw newIllegalArgumentException("bad return conversion for "+newType); + + // See if the argument types match up. + for (int i = 0; i < argumentMap.length; i++) { + int j = argumentMap[i]; + Class<?> src = newType.parameterType(j); + Class<?> dst = oldType.parameterType(i); + if (!VerifyType.isNullConversion(src, dst)) + throw newIllegalArgumentException("bad argument #"+j+" conversion for "+newType); + } + + // Now figure out a nice mix of SWAP, ROT, DUP, and DROP adapters. + // A workable greedy algorithm is as follows: + // Drop unused outgoing arguments (right to left: shallowest first). + // Duplicate doubly-used outgoing arguments (left to right: deepest first). + // Then the remaining problem is a true argument permutation. + // Marshal the outgoing arguments as required from left to right. + // That is, find the deepest outgoing stack position that does not yet + // have the correct argument value, and correct at least that position + // by swapping or rotating in the misplaced value (from a shallower place). + // If the misplaced value is followed by one or more consecutive values + // (also misplaced) issue a rotation which brings as many as possible + // into position. Otherwise make progress with either a swap or a + // rotation. Prefer the swap as cheaper, but do not use it if it + // breaks a slot pair. Prefer the rotation over the swap if it would + // preserve more consecutive values shallower than the target position. + // When more than one rotation will work (because the required value + // is already adjacent to the target position), then use a rotation + // which moves the old value in the target position adjacent to + // one of its consecutive values. Also, prefer shorter rotation + // spans, since they use fewer memory cycles for shuffling. + + throw new UnsupportedOperationException("NYI"); + } + + private static byte basicType(Class<?> type) { + if (type == null) return T_VOID; + switch (Wrapper.forBasicType(type)) { + case BOOLEAN: return T_BOOLEAN; + case CHAR: return T_CHAR; + case FLOAT: return T_FLOAT; + case DOUBLE: return T_DOUBLE; + case BYTE: return T_BYTE; + case SHORT: return T_SHORT; + case INT: return T_INT; + case LONG: return T_LONG; + case OBJECT: return T_OBJECT; + case VOID: return T_VOID; + } + return 99; // T_ILLEGAL or some such + } + + /** Number of stack slots for the given type. + * Two for T_DOUBLE and T_FLOAT, one for the rest. + */ + private static int type2size(int type) { + assert(type >= T_BOOLEAN && type <= T_OBJECT); + return (type == T_LONG || type == T_DOUBLE) ? 2 : 1; + } + private static int type2size(Class<?> type) { + return type2size(basicType(type)); + } + + /** The given stackMove is the number of slots pushed. + * It might be negative. Scale it (multiply) by the + * VM's notion of how an address changes with a push, + * to get the raw SP change for stackMove. + * Then shift and mask it into the correct field. + */ + private static long insertStackMove(int stackMove) { + // following variable must be long to avoid sign extension after '<<' + long spChange = stackMove * MethodHandleNatives.JVM_STACK_MOVE_UNIT; + return (spChange & CONV_STACK_MOVE_MASK) << CONV_STACK_MOVE_SHIFT; + } + + /** Construct an adapter conversion descriptor for a single-argument conversion. */ + private static long makeConv(int convOp, int argnum, int src, int dest) { + assert(src == (src & 0xF)); + assert(dest == (dest & 0xF)); + assert(convOp >= OP_CHECK_CAST && convOp <= OP_PRIM_TO_REF); + int stackMove = type2size(dest) - type2size(src); + return ((long) argnum << 32 | + (long) convOp << CONV_OP_SHIFT | + (int) src << CONV_SRC_TYPE_SHIFT | + (int) dest << CONV_DEST_TYPE_SHIFT | + insertStackMove(stackMove) + ); + } + private static long makeConv(int convOp, int argnum, int stackMove) { + assert(convOp >= OP_DUP_ARGS && convOp <= OP_SPREAD_ARGS); + byte src = 0, dest = 0; + if (convOp >= OP_COLLECT_ARGS && convOp <= OP_SPREAD_ARGS) + src = dest = T_OBJECT; + return ((long) argnum << 32 | + (long) convOp << CONV_OP_SHIFT | + (int) src << CONV_SRC_TYPE_SHIFT | + (int) dest << CONV_DEST_TYPE_SHIFT | + insertStackMove(stackMove) + ); + } + private static long makeSwapConv(int convOp, int srcArg, byte type, int destSlot) { + assert(convOp >= OP_SWAP_ARGS && convOp <= OP_ROT_ARGS); + return ((long) srcArg << 32 | + (long) convOp << CONV_OP_SHIFT | + (int) type << CONV_SRC_TYPE_SHIFT | + (int) type << CONV_DEST_TYPE_SHIFT | + (int) destSlot << CONV_VMINFO_SHIFT + ); + } + private static long makeConv(int convOp) { + assert(convOp == OP_RETYPE_ONLY || convOp == OP_RETYPE_RAW); + return ((long)-1 << 32) | (convOp << CONV_OP_SHIFT); // stackMove, src, dst all zero + } + private static int convCode(long conv) { + return (int)conv; + } + private static int convArgPos(long conv) { + return (int)(conv >>> 32); + } + private static boolean convOpSupported(int convOp) { + assert(convOp >= 0 && convOp <= CONV_OP_LIMIT); + return ((1<<convOp) & MethodHandleNatives.CONV_OP_IMPLEMENTED_MASK) != 0; + } + + /** One of OP_RETYPE_ONLY, etc. */ + int conversionOp() { return (conversion & CONV_OP_MASK) >> CONV_OP_SHIFT; } + + /* Return one plus the position of the first non-trivial difference + * between the given types. This is not a symmetric operation; + * we are considering adapting the targetType to adapterType. + * Trivial differences are those which could be ignored by the JVM + * without subverting the verifier. Otherwise, adaptable differences + * are ones for which we could create an adapter to make the type change. + * Return zero if there are no differences (other than trivial ones). + * Return 1+N if N is the only adaptable argument difference. + * Return the -2-N where N is the first of several adaptable + * argument differences. + * Return -1 if there there are differences which are not adaptable. + */ + private static int diffTypes(MethodType adapterType, + MethodType targetType, + boolean raw) { + int diff; + diff = diffReturnTypes(adapterType, targetType, raw); + if (diff != 0) return diff; + int nargs = adapterType.parameterCount(); + if (nargs != targetType.parameterCount()) + return -1; + diff = diffParamTypes(adapterType, 0, targetType, 0, nargs, raw); + //System.out.println("diff "+adapterType); + //System.out.println(" "+diff+" "+targetType); + return diff; + } + private static int diffReturnTypes(MethodType adapterType, + MethodType targetType, + boolean raw) { + Class<?> src = targetType.returnType(); + Class<?> dst = adapterType.returnType(); + if ((!raw + ? VerifyType.canPassUnchecked(src, dst) + : VerifyType.canPassRaw(src, dst) + ) > 0) + return 0; // no significant difference + if (raw && !src.isPrimitive() && !dst.isPrimitive()) + return 0; // can force a reference return (very carefully!) + //if (false) return 1; // never adaptable! + return -1; // some significant difference + } + private static int diffParamTypes(MethodType adapterType, int astart, + MethodType targetType, int tstart, + int nargs, boolean raw) { + assert(nargs >= 0); + int res = 0; + for (int i = 0; i < nargs; i++) { + Class<?> src = adapterType.parameterType(astart+i); + Class<?> dest = targetType.parameterType(tstart+i); + if ((!raw + ? VerifyType.canPassUnchecked(src, dest) + : VerifyType.canPassRaw(src, dest) + ) <= 0) { + // found a difference; is it the only one so far? + if (res != 0) + return -1-res; // return -2-i for prev. i + res = 1+i; + } + } + return res; + } + + /** Can a retyping adapter (alone) validly convert the target to newType? */ + static boolean canRetypeOnly(MethodType newType, MethodType targetType) { + return canRetype(newType, targetType, false); + } + /** Can a retyping adapter (alone) convert the target to newType? + * It is allowed to widen subword types and void to int, to make bitwise + * conversions between float/int and double/long, and to perform unchecked + * reference conversions on return. This last feature requires that the + * caller be trusted, and perform explicit cast conversions on return values. + */ + static boolean canRetypeRaw(MethodType newType, MethodType targetType) { + return canRetype(newType, targetType, true); + } + static boolean canRetype(MethodType newType, MethodType targetType, boolean raw) { + if (!convOpSupported(raw ? OP_RETYPE_RAW : OP_RETYPE_ONLY)) return false; + int diff = diffTypes(newType, targetType, raw); + // %%% This assert is too strong. Factor diff into VerifyType and reconcile. + assert(raw || (diff == 0) == VerifyType.isNullConversion(newType, targetType)); + return diff == 0; + } + + /** Factory method: Performs no conversions; simply retypes the adapter. + * Allows unchecked argument conversions pairwise, if they are safe. + * Returns null if not possible. + */ + static MethodHandle makeRetypeOnly(MethodType newType, MethodHandle target) { + return makeRetype(newType, target, false); + } + static MethodHandle makeRetypeRaw(MethodType newType, MethodHandle target) { + return makeRetype(newType, target, true); + } + static MethodHandle makeRetype(MethodType newType, MethodHandle target, boolean raw) { + MethodType oldType = target.type(); + if (oldType == newType) return target; + if (!canRetype(newType, oldType, raw)) + return null; + // TO DO: clone the target guy, whatever he is, with new type. + return new AdapterMethodHandle(target, newType, makeConv(raw ? OP_RETYPE_RAW : OP_RETYPE_ONLY)); + } + + static MethodHandle makeVarargsCollector(MethodHandle target, Class<?> arrayType) { + return new AsVarargsCollector(target, arrayType); + } + + static class AsVarargsCollector extends AdapterMethodHandle { + final MethodHandle target; + final Class<?> arrayType; + MethodHandle cache; + + AsVarargsCollector(MethodHandle target, Class<?> arrayType) { + super(target, target.type(), makeConv(OP_RETYPE_ONLY)); + this.target = target; + this.arrayType = arrayType; + this.cache = target.asCollector(arrayType, 0); + } + + @Override + public boolean isVarargsCollector() { + return true; + } + + @Override + public MethodHandle asType(MethodType newType) { + MethodType type = this.type(); + int collectArg = type.parameterCount() - 1; + int newArity = newType.parameterCount(); + if (newArity == collectArg+1 && + type.parameterType(collectArg).isAssignableFrom(newType.parameterType(collectArg))) { + // if arity and trailing parameter are compatible, do normal thing + return super.asType(newType); + } + // check cache + if (cache.type().parameterCount() == newArity) + return cache.asType(newType); + // build and cache a collector + int arrayLength = newArity - collectArg; + MethodHandle collector; + try { + collector = target.asCollector(arrayType, arrayLength); + } catch (IllegalArgumentException ex) { + throw new WrongMethodTypeException("cannot build collector"); + } + cache = collector; + return collector.asType(newType); + } + + @Override + public MethodHandle asVarargsCollector(Class<?> arrayType) { + MethodType type = this.type(); + if (type.parameterType(type.parameterCount()-1) == arrayType) + return this; + return super.asVarargsCollector(arrayType); + } + } + + /** Can a checkcast adapter validly convert the target to newType? + * The JVM supports all kind of reference casts, even silly ones. + */ + static boolean canCheckCast(MethodType newType, MethodType targetType, + int arg, Class<?> castType) { + if (!convOpSupported(OP_CHECK_CAST)) return false; + Class<?> src = newType.parameterType(arg); + Class<?> dst = targetType.parameterType(arg); + if (!canCheckCast(src, castType) + || !VerifyType.isNullConversion(castType, dst)) + return false; + int diff = diffTypes(newType, targetType, false); + return (diff == arg+1); // arg is sole non-trivial diff + } + /** Can an primitive conversion adapter validly convert src to dst? */ + static boolean canCheckCast(Class<?> src, Class<?> dst) { + return (!src.isPrimitive() && !dst.isPrimitive()); + } + + /** Factory method: Forces a cast at the given argument. + * The castType is the target of the cast, and can be any type + * with a null conversion to the corresponding target parameter. + * Return null if this cannot be done. + */ + static MethodHandle makeCheckCast(MethodType newType, MethodHandle target, + int arg, Class<?> castType) { + if (!canCheckCast(newType, target.type(), arg, castType)) + return null; + long conv = makeConv(OP_CHECK_CAST, arg, T_OBJECT, T_OBJECT); + return new AdapterMethodHandle(target, newType, conv, castType); + } + + /** Can an primitive conversion adapter validly convert the target to newType? + * The JVM currently supports all conversions except those between + * floating and integral types. + */ + static boolean canPrimCast(MethodType newType, MethodType targetType, + int arg, Class<?> convType) { + if (!convOpSupported(OP_PRIM_TO_PRIM)) return false; + Class<?> src = newType.parameterType(arg); + Class<?> dst = targetType.parameterType(arg); + if (!canPrimCast(src, convType) + || !VerifyType.isNullConversion(convType, dst)) + return false; + int diff = diffTypes(newType, targetType, false); + return (diff == arg+1); // arg is sole non-trivial diff + } + /** Can an primitive conversion adapter validly convert src to dst? */ + static boolean canPrimCast(Class<?> src, Class<?> dst) { + if (src == dst || !src.isPrimitive() || !dst.isPrimitive()) { + return false; + } else if (Wrapper.forPrimitiveType(dst).isFloating()) { + // both must be floating types + return Wrapper.forPrimitiveType(src).isFloating(); + } else { + // both are integral, and all combinations work fine + assert(Wrapper.forPrimitiveType(src).isIntegral() && + Wrapper.forPrimitiveType(dst).isIntegral()); + return true; + } + } + + /** Factory method: Truncate the given argument with zero or sign extension, + * and/or convert between single and doubleword versions of integer or float. + * The convType is the target of the conversion, and can be any type + * with a null conversion to the corresponding target parameter. + * Return null if this cannot be done. + */ + static MethodHandle makePrimCast(MethodType newType, MethodHandle target, + int arg, Class<?> convType) { + MethodType oldType = target.type(); + if (!canPrimCast(newType, oldType, arg, convType)) + return null; + Class<?> src = newType.parameterType(arg); + long conv = makeConv(OP_PRIM_TO_PRIM, arg, basicType(src), basicType(convType)); + return new AdapterMethodHandle(target, newType, conv); + } + + /** Can an unboxing conversion validly convert src to dst? + * The JVM currently supports all kinds of casting and unboxing. + * The convType is the unboxed type; it can be either a primitive or wrapper. + */ + static boolean canUnboxArgument(MethodType newType, MethodType targetType, + int arg, Class<?> convType) { + if (!convOpSupported(OP_REF_TO_PRIM)) return false; + Class<?> src = newType.parameterType(arg); + Class<?> dst = targetType.parameterType(arg); + Class<?> boxType = Wrapper.asWrapperType(convType); + convType = Wrapper.asPrimitiveType(convType); + if (!canCheckCast(src, boxType) + || boxType == convType + || !VerifyType.isNullConversion(convType, dst)) + return false; + int diff = diffTypes(newType, targetType, false); + return (diff == arg+1); // arg is sole non-trivial diff + } + /** Can an primitive unboxing adapter validly convert src to dst? */ + static boolean canUnboxArgument(Class<?> src, Class<?> dst) { + return (!src.isPrimitive() && Wrapper.asPrimitiveType(dst).isPrimitive()); + } + + /** Factory method: Unbox the given argument. + * Return null if this cannot be done. + */ + static MethodHandle makeUnboxArgument(MethodType newType, MethodHandle target, + int arg, Class<?> convType) { + MethodType oldType = target.type(); + Class<?> src = newType.parameterType(arg); + Class<?> dst = oldType.parameterType(arg); + Class<?> boxType = Wrapper.asWrapperType(convType); + Class<?> primType = Wrapper.asPrimitiveType(convType); + if (!canUnboxArgument(newType, oldType, arg, convType)) + return null; + MethodType castDone = newType; + if (!VerifyType.isNullConversion(src, boxType)) + castDone = newType.changeParameterType(arg, boxType); + long conv = makeConv(OP_REF_TO_PRIM, arg, T_OBJECT, basicType(primType)); + MethodHandle adapter = new AdapterMethodHandle(target, castDone, conv, boxType); + if (castDone == newType) + return adapter; + return makeCheckCast(newType, adapter, arg, boxType); + } + + /** Can an primitive boxing adapter validly convert src to dst? */ + static boolean canBoxArgument(Class<?> src, Class<?> dst) { + if (!convOpSupported(OP_PRIM_TO_REF)) return false; + throw new UnsupportedOperationException("NYI"); + } + + /** Factory method: Unbox the given argument. + * Return null if this cannot be done. + */ + static MethodHandle makeBoxArgument(MethodType newType, MethodHandle target, + int arg, Class<?> convType) { + // this is difficult to do in the JVM because it must GC + return null; + } + + /** Can an adapter simply drop arguments to convert the target to newType? */ + static boolean canDropArguments(MethodType newType, MethodType targetType, + int dropArgPos, int dropArgCount) { + if (dropArgCount == 0) + return canRetypeOnly(newType, targetType); + if (!convOpSupported(OP_DROP_ARGS)) return false; + if (diffReturnTypes(newType, targetType, false) != 0) + return false; + int nptypes = newType.parameterCount(); + // parameter types must be the same up to the drop point + if (dropArgPos != 0 && diffParamTypes(newType, 0, targetType, 0, dropArgPos, false) != 0) + return false; + int afterPos = dropArgPos + dropArgCount; + int afterCount = nptypes - afterPos; + if (dropArgPos < 0 || dropArgPos >= nptypes || + dropArgCount < 1 || afterPos > nptypes || + targetType.parameterCount() != nptypes - dropArgCount) + return false; + // parameter types after the drop point must also be the same + if (afterCount != 0 && diffParamTypes(newType, afterPos, targetType, dropArgPos, afterCount, false) != 0) + return false; + return true; + } + + /** Factory method: Drop selected arguments. + * Allow unchecked retyping of remaining arguments, pairwise. + * Return null if this is not possible. + */ + static MethodHandle makeDropArguments(MethodType newType, MethodHandle target, + int dropArgPos, int dropArgCount) { + if (dropArgCount == 0) + return makeRetypeOnly(newType, target); + if (!canDropArguments(newType, target.type(), dropArgPos, dropArgCount)) + return null; + // in arglist: [0: ...keep1 | dpos: drop... | dpos+dcount: keep2... ] + // out arglist: [0: ...keep1 | dpos: keep2... ] + int keep2InPos = dropArgPos + dropArgCount; + int dropSlot = newType.parameterSlotDepth(keep2InPos); + int keep1InSlot = newType.parameterSlotDepth(dropArgPos); + int slotCount = keep1InSlot - dropSlot; + assert(slotCount >= dropArgCount); + assert(target.type().parameterSlotCount() + slotCount == newType.parameterSlotCount()); + long conv = makeConv(OP_DROP_ARGS, dropArgPos + dropArgCount - 1, -slotCount); + return new AdapterMethodHandle(target, newType, conv); + } + + /** Can an adapter duplicate an argument to convert the target to newType? */ + static boolean canDupArguments(MethodType newType, MethodType targetType, + int dupArgPos, int dupArgCount) { + if (!convOpSupported(OP_DUP_ARGS)) return false; + if (diffReturnTypes(newType, targetType, false) != 0) + return false; + int nptypes = newType.parameterCount(); + if (dupArgCount < 0 || dupArgPos + dupArgCount > nptypes) + return false; + if (targetType.parameterCount() != nptypes + dupArgCount) + return false; + // parameter types must be the same up to the duplicated arguments + if (diffParamTypes(newType, 0, targetType, 0, nptypes, false) != 0) + return false; + // duplicated types must be, well, duplicates + if (diffParamTypes(newType, dupArgPos, targetType, nptypes, dupArgCount, false) != 0) + return false; + return true; + } + + /** Factory method: Duplicate the selected argument. + * Return null if this is not possible. + */ + static MethodHandle makeDupArguments(MethodType newType, MethodHandle target, + int dupArgPos, int dupArgCount) { + if (!canDupArguments(newType, target.type(), dupArgPos, dupArgCount)) + return null; + if (dupArgCount == 0) + return target; + // in arglist: [0: ...keep1 | dpos: dup... | dpos+dcount: keep2... ] + // out arglist: [0: ...keep1 | dpos: dup... | dpos+dcount: keep2... | dup... ] + int keep2InPos = dupArgPos + dupArgCount; + int dupSlot = newType.parameterSlotDepth(keep2InPos); + int keep1InSlot = newType.parameterSlotDepth(dupArgPos); + int slotCount = keep1InSlot - dupSlot; + assert(target.type().parameterSlotCount() - slotCount == newType.parameterSlotCount()); + long conv = makeConv(OP_DUP_ARGS, dupArgPos + dupArgCount - 1, slotCount); + return new AdapterMethodHandle(target, newType, conv); + } + + /** Can an adapter swap two arguments to convert the target to newType? */ + static boolean canSwapArguments(MethodType newType, MethodType targetType, + int swapArg1, int swapArg2) { + if (!convOpSupported(OP_SWAP_ARGS)) return false; + if (diffReturnTypes(newType, targetType, false) != 0) + return false; + if (swapArg1 >= swapArg2) return false; // caller resp + int nptypes = newType.parameterCount(); + if (targetType.parameterCount() != nptypes) + return false; + if (swapArg1 < 0 || swapArg2 >= nptypes) + return false; + if (diffParamTypes(newType, 0, targetType, 0, swapArg1, false) != 0) + return false; + if (diffParamTypes(newType, swapArg1, targetType, swapArg2, 1, false) != 0) + return false; + if (diffParamTypes(newType, swapArg1+1, targetType, swapArg1+1, swapArg2-swapArg1-1, false) != 0) + return false; + if (diffParamTypes(newType, swapArg2, targetType, swapArg1, 1, false) != 0) + return false; + if (diffParamTypes(newType, swapArg2+1, targetType, swapArg2+1, nptypes-swapArg2-1, false) != 0) + return false; + return true; + } + + /** Factory method: Swap the selected arguments. + * Return null if this is not possible. + */ + static MethodHandle makeSwapArguments(MethodType newType, MethodHandle target, + int swapArg1, int swapArg2) { + if (swapArg1 == swapArg2) + return target; + if (swapArg1 > swapArg2) { int t = swapArg1; swapArg1 = swapArg2; swapArg2 = t; } + if (!canSwapArguments(newType, target.type(), swapArg1, swapArg2)) + return null; + Class<?> swapType = newType.parameterType(swapArg1); + // in arglist: [0: ...keep1 | pos1: a1 | pos1+1: keep2... | pos2: a2 | pos2+1: keep3... ] + // out arglist: [0: ...keep1 | pos1: a2 | pos1+1: keep2... | pos2: a1 | pos2+1: keep3... ] + int swapSlot2 = newType.parameterSlotDepth(swapArg2 + 1); + long conv = makeSwapConv(OP_SWAP_ARGS, swapArg1, basicType(swapType), swapSlot2); + return new AdapterMethodHandle(target, newType, conv); + } + + static int positiveRotation(int argCount, int rotateBy) { + assert(argCount > 0); + if (rotateBy >= 0) { + if (rotateBy < argCount) + return rotateBy; + return rotateBy % argCount; + } else if (rotateBy >= -argCount) { + return rotateBy + argCount; + } else { + return (-1-((-1-rotateBy) % argCount)) + argCount; + } + } + + final static int MAX_ARG_ROTATION = 1; + + /** Can an adapter rotate arguments to convert the target to newType? */ + static boolean canRotateArguments(MethodType newType, MethodType targetType, + int firstArg, int argCount, int rotateBy) { + if (!convOpSupported(OP_ROT_ARGS)) return false; + if (argCount <= 2) return false; // must be a swap, not a rotate + rotateBy = positiveRotation(argCount, rotateBy); + if (rotateBy == 0) return false; // no rotation + if (rotateBy > MAX_ARG_ROTATION && rotateBy < argCount - MAX_ARG_ROTATION) + return false; // too many argument positions + // Rotate incoming args right N to the out args, N in 1..(argCouunt-1). + if (diffReturnTypes(newType, targetType, false) != 0) + return false; + int nptypes = newType.parameterCount(); + if (targetType.parameterCount() != nptypes) + return false; + if (firstArg < 0 || firstArg >= nptypes) return false; + int argLimit = firstArg + argCount; + if (argLimit > nptypes) return false; + if (diffParamTypes(newType, 0, targetType, 0, firstArg, false) != 0) + return false; + int newChunk1 = argCount - rotateBy, newChunk2 = rotateBy; + // swap new chunk1 with target chunk2 + if (diffParamTypes(newType, firstArg, targetType, argLimit-newChunk1, newChunk1, false) != 0) + return false; + // swap new chunk2 with target chunk1 + if (diffParamTypes(newType, firstArg+newChunk1, targetType, firstArg, newChunk2, false) != 0) + return false; + return true; + } + + /** Factory method: Rotate the selected argument range. + * Return null if this is not possible. + */ + static MethodHandle makeRotateArguments(MethodType newType, MethodHandle target, + int firstArg, int argCount, int rotateBy) { + rotateBy = positiveRotation(argCount, rotateBy); + if (!canRotateArguments(newType, target.type(), firstArg, argCount, rotateBy)) + return null; + // Decide whether it should be done as a right or left rotation, + // on the JVM stack. Return the number of stack slots to rotate by, + // positive if right, negative if left. + int limit = firstArg + argCount; + int depth0 = newType.parameterSlotDepth(firstArg); + int depth1 = newType.parameterSlotDepth(limit-rotateBy); + int depth2 = newType.parameterSlotDepth(limit); + int chunk1Slots = depth0 - depth1; assert(chunk1Slots > 0); + int chunk2Slots = depth1 - depth2; assert(chunk2Slots > 0); + // From here on out, it assumes a single-argument shift. + assert(MAX_ARG_ROTATION == 1); + int srcArg, dstArg; + byte basicType; + if (chunk2Slots <= chunk1Slots) { + // Rotate right/down N (rotateBy = +N, N small, c2 small): + // in arglist: [0: ...keep1 | arg1: c1... | limit-N: c2 | limit: keep2... ] + // out arglist: [0: ...keep1 | arg1: c2 | arg1+N: c1... | limit: keep2... ] + srcArg = limit-1; + dstArg = firstArg; + basicType = basicType(newType.parameterType(srcArg)); + assert(chunk2Slots == type2size(basicType)); + } else { + // Rotate left/up N (rotateBy = -N, N small, c1 small): + // in arglist: [0: ...keep1 | arg1: c1 | arg1+N: c2... | limit: keep2... ] + // out arglist: [0: ...keep1 | arg1: c2 ... | limit-N: c1 | limit: keep2... ] + srcArg = firstArg; + dstArg = limit-1; + basicType = basicType(newType.parameterType(srcArg)); + assert(chunk1Slots == type2size(basicType)); + } + int dstSlot = newType.parameterSlotDepth(dstArg + 1); + long conv = makeSwapConv(OP_ROT_ARGS, srcArg, basicType, dstSlot); + return new AdapterMethodHandle(target, newType, conv); + } + + /** Can an adapter spread an argument to convert the target to newType? */ + static boolean canSpreadArguments(MethodType newType, MethodType targetType, + Class<?> spreadArgType, int spreadArgPos, int spreadArgCount) { + if (!convOpSupported(OP_SPREAD_ARGS)) return false; + if (diffReturnTypes(newType, targetType, false) != 0) + return false; + int nptypes = newType.parameterCount(); + // parameter types must be the same up to the spread point + if (spreadArgPos != 0 && diffParamTypes(newType, 0, targetType, 0, spreadArgPos, false) != 0) + return false; + int afterPos = spreadArgPos + spreadArgCount; + int afterCount = nptypes - (spreadArgPos + 1); + if (spreadArgPos < 0 || spreadArgPos >= nptypes || + spreadArgCount < 0 || + targetType.parameterCount() != afterPos + afterCount) + return false; + // parameter types after the spread point must also be the same + if (afterCount != 0 && diffParamTypes(newType, spreadArgPos+1, targetType, afterPos, afterCount, false) != 0) + return false; + // match the array element type to the spread arg types + Class<?> rawSpreadArgType = newType.parameterType(spreadArgPos); + if (rawSpreadArgType != spreadArgType && !canCheckCast(rawSpreadArgType, spreadArgType)) + return false; + for (int i = 0; i < spreadArgCount; i++) { + Class<?> src = VerifyType.spreadArgElementType(spreadArgType, i); + Class<?> dst = targetType.parameterType(spreadArgPos + i); + if (src == null || !VerifyType.isNullConversion(src, dst)) + return false; + } + return true; + } + + + /** Factory method: Spread selected argument. */ + static MethodHandle makeSpreadArguments(MethodType newType, MethodHandle target, + Class<?> spreadArgType, int spreadArgPos, int spreadArgCount) { + MethodType targetType = target.type(); + if (!canSpreadArguments(newType, targetType, spreadArgType, spreadArgPos, spreadArgCount)) + return null; + // in arglist: [0: ...keep1 | spos: spreadArg | spos+1: keep2... ] + // out arglist: [0: ...keep1 | spos: spread... | spos+scount: keep2... ] + int keep2OutPos = spreadArgPos + spreadArgCount; + int spreadSlot = targetType.parameterSlotDepth(keep2OutPos); + int keep1OutSlot = targetType.parameterSlotDepth(spreadArgPos); + int slotCount = keep1OutSlot - spreadSlot; + assert(spreadSlot == newType.parameterSlotDepth(spreadArgPos+1)); + assert(slotCount >= spreadArgCount); + long conv = makeConv(OP_SPREAD_ARGS, spreadArgPos, slotCount-1); + MethodHandle res = new AdapterMethodHandle(target, newType, conv, spreadArgType); + assert(res.type().parameterType(spreadArgPos) == spreadArgType); + return res; + } + + // TO DO: makeCollectArguments, makeFlyby, makeRicochet + + @Override + public String toString() { + return getNameString(nonAdapter((MethodHandle)vmtarget), this); + } + + private static MethodHandle nonAdapter(MethodHandle mh) { + while (mh instanceof AdapterMethodHandle) { + mh = (MethodHandle) mh.vmtarget; + } + return mh; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/BoundMethodHandle.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,188 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import sun.dyn.util.VerifyType; +import sun.dyn.util.Wrapper; +import static java.dyn.MethodHandleStatics.*; + +/** + * The flavor of method handle which emulates an invoke instruction + * on a predetermined argument. The JVM dispatches to the correct method + * when the handle is created, not when it is invoked. + * @author jrose + */ +class BoundMethodHandle extends MethodHandle { + //MethodHandle vmtarget; // next BMH or final DMH or methodOop + private final Object argument; // argument to insert + private final int vmargslot; // position at which it is inserted + + // Constructors in this class *must* be package scoped or private. + + /** Bind a direct MH to its receiver (or first ref. argument). + * The JVM will pre-dispatch the MH if it is not already static. + */ + /*non-public*/ BoundMethodHandle(DirectMethodHandle mh, Object argument) { + super(mh.type().dropParameterTypes(0, 1)); + // check the type now, once for all: + this.argument = checkReferenceArgument(argument, mh, 0); + this.vmargslot = this.type().parameterSlotCount(); + initTarget(mh, 0); + } + + /** Insert an argument into an arbitrary method handle. + * If argnum is zero, inserts the first argument, etc. + * The argument type must be a reference. + */ + /*non-public*/ BoundMethodHandle(MethodHandle mh, Object argument, int argnum) { + this(mh.type().dropParameterTypes(argnum, argnum+1), + mh, argument, argnum); + } + + /** Insert an argument into an arbitrary method handle. + * If argnum is zero, inserts the first argument, etc. + */ + /*non-public*/ BoundMethodHandle(MethodType type, MethodHandle mh, Object argument, int argnum) { + super(type); + if (mh.type().parameterType(argnum).isPrimitive()) + this.argument = bindPrimitiveArgument(argument, mh, argnum); + else { + this.argument = checkReferenceArgument(argument, mh, argnum); + } + this.vmargslot = type.parameterSlotDepth(argnum); + initTarget(mh, argnum); + } + + private void initTarget(MethodHandle mh, int argnum) { + //this.vmtarget = mh; // maybe updated by JVM + MethodHandleNatives.init(this, mh, argnum); + } + + /** For the AdapterMethodHandle subclass. + */ + /*non-public*/ BoundMethodHandle(MethodType type, Object argument, int vmargslot) { + super(type); + this.argument = argument; + this.vmargslot = vmargslot; + assert(this instanceof AdapterMethodHandle); + } + + /** Initialize the current object as a self-bound method handle, binding it + * as the first argument of the method handle {@code entryPoint}. + * The invocation type of the resulting method handle will be the + * same as {@code entryPoint}, except that the first argument + * type will be dropped. + */ + /*non-public*/ BoundMethodHandle(MethodHandle entryPoint) { + super(entryPoint.type().dropParameterTypes(0, 1)); + this.argument = this; // kludge; get rid of + this.vmargslot = this.type().parameterSlotDepth(0); + initTarget(entryPoint, 0); + } + + /** Make sure the given {@code argument} can be used as {@code argnum}-th + * parameter of the given method handle {@code mh}, which must be a reference. + * <p> + * If this fails, throw a suitable {@code WrongMethodTypeException}, + * which will prevent the creation of an illegally typed bound + * method handle. + */ + final static Object checkReferenceArgument(Object argument, MethodHandle mh, int argnum) { + Class<?> ptype = mh.type().parameterType(argnum); + if (ptype.isPrimitive()) { + // fail + } else if (argument == null) { + return null; + } else if (VerifyType.isNullReferenceConversion(argument.getClass(), ptype)) { + return argument; + } + throw badBoundArgumentException(argument, mh, argnum); + } + + /** Make sure the given {@code argument} can be used as {@code argnum}-th + * parameter of the given method handle {@code mh}, which must be a primitive. + * <p> + * If this fails, throw a suitable {@code WrongMethodTypeException}, + * which will prevent the creation of an illegally typed bound + * method handle. + */ + final static Object bindPrimitiveArgument(Object argument, MethodHandle mh, int argnum) { + Class<?> ptype = mh.type().parameterType(argnum); + Wrapper wrap = Wrapper.forPrimitiveType(ptype); + Object zero = wrap.zero(); + if (zero == null) { + // fail + } else if (argument == null) { + if (ptype != int.class && wrap.isSubwordOrInt()) + return Integer.valueOf(0); + else + return zero; + } else if (VerifyType.isNullReferenceConversion(argument.getClass(), zero.getClass())) { + if (ptype != int.class && wrap.isSubwordOrInt()) + return Wrapper.INT.wrap(argument); + else + return argument; + } + throw badBoundArgumentException(argument, mh, argnum); + } + + final static RuntimeException badBoundArgumentException(Object argument, MethodHandle mh, int argnum) { + String atype = (argument == null) ? "null" : argument.getClass().toString(); + return new WrongMethodTypeException("cannot bind "+atype+" argument to parameter #"+argnum+" of "+mh.type()); + } + + @Override + public String toString() { + return addTypeString(baseName(), this); + } + + /** Component of toString() before the type string. */ + protected String baseName() { + MethodHandle mh = this; + while (mh instanceof BoundMethodHandle) { + Object info = MethodHandleNatives.getTargetInfo(mh); + if (info instanceof MethodHandle) { + mh = (MethodHandle) info; + } else { + String name = null; + if (info instanceof MemberName) + name = ((MemberName)info).getName(); + if (name != null) + return name; + else + return noParens(super.toString()); // "invoke", probably + } + assert(mh != this); + } + return noParens(mh.toString()); + } + + private static String noParens(String str) { + int paren = str.indexOf('('); + if (paren >= 0) str = str.substring(0, paren); + return str; + } +}
--- a/jdk/src/share/classes/java/dyn/CallSite.java Thu Mar 17 14:33:00 2011 -0700 +++ b/jdk/src/share/classes/java/dyn/CallSite.java Fri Mar 18 00:03:24 2011 -0700 @@ -25,10 +25,10 @@ package java.dyn; -import sun.dyn.*; import sun.dyn.empty.Empty; import sun.misc.Unsafe; -import java.util.Collection; +import static java.dyn.MethodHandleStatics.*; +import static java.dyn.MethodHandles.Lookup.IMPL_LOOKUP; /** * A {@code CallSite} is a holder for a variable {@link MethodHandle}, @@ -85,7 +85,6 @@ */ abstract public class CallSite { - private static final Access IMPL_TOKEN = Access.getToken(); static { MethodHandleImpl.initStatics(); } // Fields used only by the JVM. Do not use or change. @@ -111,7 +110,7 @@ */ /*package-private*/ CallSite(MethodType type) { - target = MethodHandles.invokers(type).uninitializedCallSite(); + target = type.invokers().uninitializedCallSite(); } /** @@ -218,7 +217,7 @@ public abstract MethodHandle dynamicInvoker(); /*non-public*/ MethodHandle makeDynamicInvoker() { - MethodHandle getTarget = MethodHandleImpl.bindReceiver(IMPL_TOKEN, GET_TARGET, this); + MethodHandle getTarget = MethodHandleImpl.bindReceiver(GET_TARGET, this); MethodHandle invoker = MethodHandles.exactInvoker(this.type()); return MethodHandles.foldArguments(invoker, getTarget); } @@ -226,7 +225,7 @@ private static final MethodHandle GET_TARGET; static { try { - GET_TARGET = MethodHandles.Lookup.IMPL_LOOKUP. + GET_TARGET = IMPL_LOOKUP. findVirtual(CallSite.class, "getTarget", MethodType.methodType(MethodHandle.class)); } catch (ReflectiveOperationException ignore) { throw new InternalError(); @@ -252,7 +251,6 @@ /*package-private*/ void setTargetNormal(MethodHandle newTarget) { target = newTarget; - //CallSiteImpl.setCallSiteTarget(IMPL_TOKEN, this, newTarget); } /*package-private*/ MethodHandle getTargetVolatile() { @@ -261,6 +259,105 @@ /*package-private*/ void setTargetVolatile(MethodHandle newTarget) { unsafe.putObjectVolatile(this, TARGET_OFFSET, newTarget); - //CallSiteImpl.setCallSiteTarget(IMPL_TOKEN, this, newTarget); + } + + // this implements the upcall from the JVM, MethodHandleNatives.makeDynamicCallSite: + static CallSite makeSite(MethodHandle bootstrapMethod, + // Callee information: + String name, MethodType type, + // Extra arguments for BSM, if any: + Object info, + // Caller information: + MemberName callerMethod, int callerBCI) { + Class<?> callerClass = callerMethod.getDeclaringClass(); + Object caller; + if (bootstrapMethod.type().parameterType(0) == Class.class && TRANSITIONAL_BEFORE_PFD) + caller = callerClass; // remove for PFD + else + caller = IMPL_LOOKUP.in(callerClass); + if (bootstrapMethod == null && TRANSITIONAL_BEFORE_PFD) { + // If there is no bootstrap method, throw IncompatibleClassChangeError. + // This is a valid generic error type for resolution (JLS 12.3.3). + throw new IncompatibleClassChangeError + ("Class "+callerClass.getName()+" has not declared a bootstrap method for invokedynamic"); + } + CallSite site; + try { + Object binding; + info = maybeReBox(info); + if (info == null) { + binding = bootstrapMethod.invokeGeneric(caller, name, type); + } else if (!info.getClass().isArray()) { + binding = bootstrapMethod.invokeGeneric(caller, name, type, info); + } else { + Object[] argv = (Object[]) info; + maybeReBoxElements(argv); + if (3 + argv.length > 255) + throw new InvokeDynamicBootstrapError("too many bootstrap method arguments"); + MethodType bsmType = bootstrapMethod.type(); + if (bsmType.parameterCount() == 4 && bsmType.parameterType(3) == Object[].class) + binding = bootstrapMethod.invokeGeneric(caller, name, type, argv); + else + binding = MethodHandles.spreadInvoker(bsmType, 3) + .invokeGeneric(bootstrapMethod, caller, name, type, argv); + } + //System.out.println("BSM for "+name+type+" => "+binding); + if (binding instanceof CallSite) { + site = (CallSite) binding; + } else if (binding instanceof MethodHandle && TRANSITIONAL_BEFORE_PFD) { + // Transitional! + MethodHandle target = (MethodHandle) binding; + site = new ConstantCallSite(target); + } else { + throw new ClassCastException("bootstrap method failed to produce a CallSite"); + } + if (TRANSITIONAL_BEFORE_PFD) + PRIVATE_INITIALIZE_CALL_SITE.invokeExact(site, name, type, + callerMethod, callerBCI); + assert(site.getTarget() != null); + assert(site.getTarget().type().equals(type)); + } catch (Throwable ex) { + InvokeDynamicBootstrapError bex; + if (ex instanceof InvokeDynamicBootstrapError) + bex = (InvokeDynamicBootstrapError) ex; + else + bex = new InvokeDynamicBootstrapError("call site initialization exception", ex); + throw bex; + } + return site; + } + + private static final boolean TRANSITIONAL_BEFORE_PFD = true; // FIXME: remove for PFD + // booby trap to force removal after package rename: + static { if (TRANSITIONAL_BEFORE_PFD) assert(CallSite.class.getName().startsWith("java.dyn.")); } + + private static Object maybeReBox(Object x) { + if (x instanceof Integer) { + int xi = (int) x; + if (xi == (byte) xi) + x = xi; // must rebox; see JLS 5.1.7 + } + return x; + } + private static void maybeReBoxElements(Object[] xa) { + for (int i = 0; i < xa.length; i++) { + xa[i] = maybeReBox(xa[i]); + } + } + + // This method is private in CallSite because it touches private fields in CallSite. + // These private fields (vmmethod, vmindex) are specific to the JVM. + private static final MethodHandle PRIVATE_INITIALIZE_CALL_SITE; + static { + try { + PRIVATE_INITIALIZE_CALL_SITE = + !TRANSITIONAL_BEFORE_PFD ? null : + IMPL_LOOKUP.findVirtual(CallSite.class, "initializeFromJVM", + MethodType.methodType(void.class, + String.class, MethodType.class, + MemberName.class, int.class)); + } catch (ReflectiveOperationException ex) { + throw uncaughtException(ex); + } } }
--- a/jdk/src/share/classes/java/dyn/ClassValue.java Thu Mar 17 14:33:00 2011 -0700 +++ b/jdk/src/share/classes/java/dyn/ClassValue.java Fri Mar 18 00:03:24 2011 -0700 @@ -27,8 +27,6 @@ import java.util.WeakHashMap; import java.util.concurrent.atomic.AtomicInteger; -import java.util.concurrent.atomic.AtomicReference; -import java.lang.reflect.UndeclaredThrowableException; /** * Lazily associate a computed value with (potentially) every type.
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/DirectMethodHandle.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,53 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import static java.dyn.MethodHandleNatives.Constants.*; + +/** + * The flavor of method handle which emulates invokespecial or invokestatic. + * @author jrose + */ +class DirectMethodHandle extends MethodHandle { + //inherited oop vmtarget; // methodOop or virtual class/interface oop + private final int vmindex; // method index within class or interface + { vmindex = VM_INDEX_UNINITIALIZED; } // JVM may change this + + // Constructors in this class *must* be package scoped or private. + DirectMethodHandle(MethodType mtype, MemberName m, boolean doDispatch, Class<?> lookupClass) { + super(mtype); + + assert(m.isMethod() || !doDispatch && m.isConstructor()); + if (!m.isResolved()) + throw new InternalError(); + + MethodHandleNatives.init(this, (Object) m, doDispatch, lookupClass); + } + + boolean isValid() { + return (vmindex != VM_INDEX_UNINITIALIZED); + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/FilterGeneric.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,4496 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import java.lang.reflect.*; +import static java.dyn.MethodHandleStatics.*; +import static java.dyn.MethodHandles.Lookup.IMPL_LOOKUP; + +/** + * These adapters apply arbitrary conversions to arguments + * on the way to a ultimate target. + * For simplicity, these are all generically typed. + * @author jrose + */ +class FilterGeneric { + // type for the incoming call (will be generic) + private final MethodType entryType; + // prototype adapters (clone and customize for each new target & conversion!) + private final Adapter[] adapters; + + /** Compute and cache information common to all filtering adapters + * with the given generic type + */ + FilterGeneric(MethodType entryType) { + this.entryType = entryType; + int tableSize = Kind.LIMIT.invokerIndex(1 + entryType.parameterCount()); + this.adapters = new Adapter[tableSize]; + } + + Adapter getAdapter(Kind kind, int pos) { + int index = kind.invokerIndex(pos); + Adapter ad = adapters[index]; + if (ad != null) return ad; + ad = findAdapter(entryType, kind, pos); + if (ad == null) + ad = buildAdapterFromBytecodes(entryType, kind, pos); + adapters[index] = ad; + return ad; + } + + Adapter makeInstance(Kind kind, int pos, MethodHandle filter, MethodHandle target) { + Adapter ad = getAdapter(kind, pos); + return ad.makeInstance(ad.prototypeEntryPoint(), filter, target); + } + + /** Build an adapter of the given generic type, which invokes filter + * on the selected incoming argument before passing it to the target. + * @param pos the argument to filter + * @param filter the function to call on the argument + * @param target the target to call with the modified argument list + * @return an adapter method handle + */ + public static MethodHandle makeArgumentFilter(int pos, MethodHandle filter, MethodHandle target) { + return make(Kind.value, pos, filter, target); + } + + /** Build an adapter of the given generic type, which invokes a combiner + * on a selected group of leading arguments. + * The result of the combiner is prepended before all those arguments. + * @param combiner the function to call on the selected leading arguments + * @param target the target to call with the modified argument list + * @return an adapter method handle + */ + public static MethodHandle makeArgumentFolder(MethodHandle combiner, MethodHandle target) { + int num = combiner.type().parameterCount(); + return make(Kind.fold, num, combiner, target); + } + + /** Build an adapter of the given generic type, which invokes a filter + * on the incoming arguments, reified as a group. + * The argument may be modified (by side effects in the filter). + * The arguments, possibly modified, are passed on to the target. + * @param filter the function to call on the arguments + * @param target the target to call with the possibly-modified argument list + * @return an adapter method handle + */ + public static MethodHandle makeFlyby(MethodHandle filter, MethodHandle target) { + return make(Kind.flyby, 0, filter, target); + } + + /** Build an adapter of the given generic type, which invokes a collector + * on the selected incoming argument and all following arguments. + * The result of the collector replaces all those arguments. + * @param collector the function to call on the selected trailing arguments + * @param target the target to call with the modified argument list + * @return an adapter method handle + */ + public static MethodHandle makeArgumentCollector(MethodHandle collector, MethodHandle target) { + int pos = target.type().parameterCount() - 1; + return make(Kind.collect, pos, collector, target); + } + + static MethodHandle make(Kind kind, int pos, MethodHandle filter, MethodHandle target) { + FilterGeneric fgen = of(kind, pos, filter.type(), target.type()); + return fgen.makeInstance(kind, pos, filter, target); + } + + /** Return the adapter information for this target and filter type. */ + static FilterGeneric of(Kind kind, int pos, MethodType filterType, MethodType targetType) { + MethodType entryType = entryType(kind, pos, filterType, targetType); + if (entryType.generic() != entryType) + throw newIllegalArgumentException("must be generic: "+entryType); + MethodTypeForm form = entryType.form(); + FilterGeneric filterGen = form.filterGeneric; + if (filterGen == null) + form.filterGeneric = filterGen = new FilterGeneric(entryType); + return filterGen; + } + + public String toString() { + return "FilterGeneric/"+entryType; + } + + static MethodType targetType(MethodType entryType, Kind kind, int pos, MethodType filterType) { + MethodType type = entryType; + switch (kind) { + case value: + case flyby: + break; // no change + case fold: + type = type.insertParameterTypes(0, filterType.returnType()); + break; + case collect: + type = type.dropParameterTypes(pos, type.parameterCount()); + type = type.insertParameterTypes(pos, filterType.returnType()); + break; + default: + throw new InternalError(); + } + return type; + } + + static MethodType entryType(Kind kind, int pos, MethodType filterType, MethodType targetType) { + MethodType type = targetType; + switch (kind) { + case value: + case flyby: + break; // no change + case fold: + type = type.dropParameterTypes(0, 1); + break; + case collect: + type = type.dropParameterTypes(pos, pos+1); + type = type.insertParameterTypes(pos, filterType.parameterList()); + break; + default: + throw new InternalError(); + } + return type; + } + + /* Create an adapter that handles spreading calls for the given type. */ + static Adapter findAdapter(MethodType entryType, Kind kind, int pos) { + int argc = entryType.parameterCount(); + String cname0 = "F"+argc; + String cname1 = "F"+argc+kind.key; + String[] cnames = { cname0, cname1 }; + String iname = kind.invokerName(pos); + // e.g., F5; invoke_C3 + for (String cname : cnames) { + Class<? extends Adapter> acls = Adapter.findSubClass(cname); + if (acls == null) continue; + // see if it has the required invoke method + MethodHandle entryPoint = null; + try { + entryPoint = IMPL_LOOKUP.findSpecial(acls, iname, entryType, acls); + } catch (ReflectiveOperationException ex) { + } + if (entryPoint == null) continue; + Constructor<? extends Adapter> ctor = null; + try { + ctor = acls.getDeclaredConstructor(MethodHandle.class); + } catch (NoSuchMethodException ex) { + } catch (SecurityException ex) { + } + if (ctor == null) continue; + try { + // Produce an instance configured as a prototype. + return ctor.newInstance(entryPoint); + } catch (IllegalArgumentException ex) { + } catch (InvocationTargetException wex) { + Throwable ex = wex.getTargetException(); + if (ex instanceof Error) throw (Error)ex; + if (ex instanceof RuntimeException) throw (RuntimeException)ex; + } catch (InstantiationException ex) { + } catch (IllegalAccessException ex) { + } + } + return null; + } + + static Adapter buildAdapterFromBytecodes(MethodType entryType, Kind kind, int pos) { + throw new UnsupportedOperationException("NYI"); + } + + /** + * This adapter takes some untyped arguments, and returns an untyped result. + * Internally, it applies the invoker to the target, which causes the + * objects to be unboxed; the result is a raw type in L/I/J/F/D. + * This result is passed to convert, which is responsible for + * converting the raw result into a boxed object. + * The invoker is kept separate from the target because it can be + * generated once per type erasure family, and reused across adapters. + */ + static abstract class Adapter extends BoundMethodHandle { + protected final MethodHandle filter; // transforms one or more arguments + protected final MethodHandle target; // ultimate target + + @Override + public String toString() { + return addTypeString(target, this); + } + + protected boolean isPrototype() { return target == null; } + protected Adapter(MethodHandle entryPoint) { + this(entryPoint, entryPoint, null); + assert(isPrototype()); + } + protected MethodHandle prototypeEntryPoint() { + if (!isPrototype()) throw new InternalError(); + return filter; + } + + protected Adapter(MethodHandle entryPoint, + MethodHandle filter, MethodHandle target) { + super(entryPoint); + this.filter = filter; + this.target = target; + } + + /** Make a copy of self, with new fields. */ + protected abstract Adapter makeInstance(MethodHandle entryPoint, + MethodHandle filter, MethodHandle target); + // { return new ThisType(entryPoint, filter, target); } + + static private final String CLASS_PREFIX; // "java.dyn.FilterGeneric$" + static { + String aname = Adapter.class.getName(); + String sname = Adapter.class.getSimpleName(); + if (!aname.endsWith(sname)) throw new InternalError(); + CLASS_PREFIX = aname.substring(0, aname.length() - sname.length()); + } + /** Find a sibing class of Adapter. */ + static Class<? extends Adapter> findSubClass(String name) { + String cname = Adapter.CLASS_PREFIX + name; + try { + return Class.forName(cname).asSubclass(Adapter.class); + } catch (ClassNotFoundException ex) { + return null; + } catch (ClassCastException ex) { + return null; + } + } + } + + static enum Kind { + value('V'), // filter and replace Nth argument value + fold('F'), // fold first N arguments, prepend result + collect('C'), // collect last N arguments, replace with result + flyby('Y'), // reify entire argument list, filter, pass to target + LIMIT('?'); + static final int COUNT = LIMIT.ordinal(); + + final char key; + Kind(char key) { this.key = key; } + String invokerName(int pos) { return "invoke_"+key+""+pos; } + int invokerIndex(int pos) { return pos * COUNT + ordinal(); } + } + + /* generated classes follow this pattern: + static class F1X extends Adapter { + protected F1X(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F1X(MethodHandle e, MethodHandle f, MethodHandle t) + { super(e, f, t); } + protected F1X makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) + { return new F1X(e, f, t); } + protected Object invoke_V0(Object a0) { return target.invokeExact(filter.invokeExact(a0)); } + protected Object invoke_F0(Object a0) { return target.invokeExact(filter.invokeExact(), a0); } + protected Object invoke_F1(Object a0) { return target.invokeExact(filter.invokeExact(a0), a0); } + protected Object invoke_C0(Object a0) { return target.invokeExact(filter.invokeExact(a0)); } + protected Object invoke_C1(Object a0) { return target.invokeExact(a0, filter.invokeExact()); } + protected Object invoke_Y0(Object a0) { Object[] av = { a0 }; + filter.invokeExact(av); return target.invokeExact(av[0]); } + } + static class F2X extends Adapter { + protected F2X(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F2X(MethodHandle e, MethodHandle f, MethodHandle t) + { super(e, f, t); } + protected F2X makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) + { return new F2X(e, f, t); } + protected Object invoke_V0(Object a0, Object a1) { return target.invokeExact(filter.invokeExact(a0), a1); } + protected Object invoke_V1(Object a0, Object a1) { return target.invokeExact(a0, filter.invokeExact(a1)); } + protected Object invoke_F0(Object a0, Object a1) { return target.invokeExact(filter.invokeExact(), a0, a1); } + protected Object invoke_F1(Object a0, Object a1) { return target.invokeExact(filter.invokeExact(a0), a0, a1); } + protected Object invoke_F2(Object a0, Object a1) { return target.invokeExact(filter.invokeExact(a0, a1), a0, a1); } + protected Object invoke_C0(Object a0, Object a1) { return target.invokeExact(filter.invokeExact(a0, a1)); } + protected Object invoke_C1(Object a0, Object a1) { return target.invokeExact(a0, filter.invokeExact(a1)); } + protected Object invoke_C2(Object a0, Object a1) { return target.invokeExact(a0, a1, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1) { Object[] av = { a0, a1 }; + filter.invokeExact(av); return target.invokeExact(av[0], av[1]); } + } + // */ + + // This one is written by hand: + static class F0 extends Adapter { + protected F0(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F0(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F0 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F0(e, f, t); } + protected Object invoke_F0() throws Throwable { + return target.invokeExact(filter.invokeExact()); } + protected Object invoke_C0() throws Throwable { + return target.invokeExact(filter.invokeExact()); } + static final Object[] NO_ARGS = { }; + protected Object invoke_Y0() throws Throwable { + filter.invokeExact(NO_ARGS); // make the flyby + return target.invokeExact(); } + } + +/* + : SHELL; n=FilterGeneric; cp -p $n.java $n.java-; sed < $n.java- > $n.java+ -e '/{{*{{/,/}}*}}/w /tmp/genclasses.java' -e '/}}*}}/q'; (cd /tmp; javac -d . genclasses.java; java -ea -cp . genclasses | sed 's| *[/]/ *$||') >> $n.java+; echo '}' >> $n.java+; mv $n.java+ $n.java; mv $n.java- $n.java~ +//{{{ +import java.util.*; +class genclasses { + static String[][] TEMPLATES = { { + "@for@ N=1..20", + " //@each-cat@", + " static class @cat@ extends Adapter {", + " protected @cat@(MethodHandle entryPoint) { super(entryPoint); } // to build prototype", + " protected @cat@(MethodHandle e, MethodHandle f, MethodHandle t) {", + " super(e, f, t); }", + " protected @cat@ makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) {", + " return new @cat@(e, f, t); }", + " //@each-P@", + " protected Object invoke_V@P@(@Tvav@) throws Throwable {", + " return target.invokeExact(@a0_@@Psp@filter.invokeExact(a@P@)@_aN@); }", + " //@end-P@", + " //@each-P@", + " protected Object invoke_F@P@(@Tvav@) throws Throwable {", + " return target.invokeExact(filter.invokeExact(@a0@),", + " @av@); }", + " //@end-P@", + " protected Object invoke_F@N@(@Tvav@) throws Throwable {", + " return target.invokeExact(filter.invokeExact(@av@),", + " @av@); }", + " //@each-P@", + " protected Object invoke_C@P@(@Tvav@) throws Throwable {", + " return target.invokeExact(@a0_@filter.invokeExact(a@P@@_aN@)); }", + " //@end-P@", + " protected Object invoke_C@N@(@Tvav@) throws Throwable {", + " return target.invokeExact(@av@, filter.invokeExact()); }", + " protected Object invoke_Y0(@Tvav@) throws Throwable {", + " Object[] av = { @av@ };", + " filter.invokeExact(av); // make the flyby", + " return target.invokeExact(@av[i]@); }", + " }", + } }; + static final String NEWLINE_INDENT = " //\n "; + enum VAR { + cat, N, P, Tvav, av, a0, a0_, _aN, Psp, av_i_; + public final String pattern = "@"+toString().replace('_','.')+"@"; + public String binding = toString(); + static void makeBindings(boolean topLevel, int inargs, int pos) { + assert(-1 <= pos && pos < inargs); + VAR.cat.binding = "F"+inargs; + VAR.N.binding = String.valueOf(inargs); // incoming arg count + VAR.P.binding = String.valueOf(pos); // selected arg position + String[] av = new String[inargs]; + String[] Tvav = new String[inargs]; + String[] av_i_ = new String[inargs]; + for (int i = 0; i < inargs; i++) { + av[i] = arg(i); + av_i_[i] = "av["+i+"]"; + String spc = ""; + if (i > 0 && i % 4 == 0) spc = NEWLINE_INDENT+(pos>9?" ":"")+" "; + Tvav[i] = spc+param("Object", av[i]); + } + VAR.av.binding = comma(av); + VAR.av_i_.binding = comma(av_i_); + VAR.Tvav.binding = comma(Tvav); + if (pos >= 0) { + VAR.Psp.binding = (pos > 0 && pos % 10 == 0) ? NEWLINE_INDENT : ""; + String[] a0 = new String[pos]; + String[] aN = new String[inargs - (pos+1)]; + for (int i = 0; i < pos; i++) { + String spc = ""; + if (i > 0 && i % 10 == 0) spc = NEWLINE_INDENT; + a0[i] = spc+av[i]; + } + VAR.a0.binding = comma(a0); + VAR.a0_.binding = comma(a0, ", "); + for (int i = pos+1; i < inargs; i++) { + String spc = ""; + if (i > 0 && i % 10 == 0) spc = NEWLINE_INDENT; + aN[i - (pos+1)] = spc+av[i]; + } + VAR._aN.binding = comma(", ", aN); + } + } + static String arg(int i) { return "a"+i; } + static String param(String t, String a) { return t+" "+a; } + static String comma(String[] v) { return comma(v, ""); } + static String comma(String[] v, String sep) { return comma("", v, sep); } + static String comma(String sep, String[] v) { return comma(sep, v, ""); } + static String comma(String sep1, String[] v, String sep2) { + if (v.length == 0) return ""; + String res = v[0]; + for (int i = 1; i < v.length; i++) res += ", "+v[i]; + return sep1 + res + sep2; + } + static String transform(String string) { + for (VAR var : values()) + string = string.replaceAll(var.pattern, var.binding); + return string; + } + } + static String[] stringsIn(String[] strings, int beg, int end) { + return Arrays.copyOfRange(strings, beg, Math.min(end, strings.length)); + } + static String[] stringsBefore(String[] strings, int pos) { + return stringsIn(strings, 0, pos); + } + static String[] stringsAfter(String[] strings, int pos) { + return stringsIn(strings, pos, strings.length); + } + static int indexAfter(String[] strings, int pos, String tag) { + return Math.min(indexBefore(strings, pos, tag) + 1, strings.length); + } + static int indexBefore(String[] strings, int pos, String tag) { + for (int i = pos, end = strings.length; ; i++) { + if (i == end || strings[i].endsWith(tag)) return i; + } + } + static int MIN_ARITY, MAX_ARITY; + public static void main(String... av) { + for (String[] template : TEMPLATES) { + int forLinesLimit = indexBefore(template, 0, "@each-cat@"); + String[] forLines = stringsBefore(template, forLinesLimit); + template = stringsAfter(template, forLinesLimit); + for (String forLine : forLines) + expandTemplate(forLine, template); + } + } + static void expandTemplate(String forLine, String[] template) { + String[] params = forLine.split("[^0-9]+"); + if (params[0].length() == 0) params = stringsAfter(params, 1); + System.out.println("//params="+Arrays.asList(params)); + int pcur = 0; + MIN_ARITY = Integer.valueOf(params[pcur++]); + MAX_ARITY = Integer.valueOf(params[pcur++]); + if (pcur != params.length) throw new RuntimeException("bad extra param: "+forLine); + for (int inargs = MIN_ARITY; inargs <= MAX_ARITY; inargs++) { + expandTemplate(template, true, inargs, -1); + } + } + static void expandTemplate(String[] template, boolean topLevel, int inargs, int pos) { + VAR.makeBindings(topLevel, inargs, pos); + for (int i = 0; i < template.length; i++) { + String line = template[i]; + if (line.endsWith("@each-cat@")) { + // ignore + } else if (line.endsWith("@each-P@")) { + int blockEnd = indexAfter(template, i, "@end-P@"); + String[] block = stringsIn(template, i+1, blockEnd-1); + for (int pos1 = Math.max(0,pos); pos1 < inargs; pos1++) + expandTemplate(block, false, inargs, pos1); + VAR.makeBindings(topLevel, inargs, pos); + i = blockEnd-1; continue; + } else { + System.out.println(VAR.transform(line)); + } + } + } +} +//}}} */ +//params=[1, 20] + static class F1 extends Adapter { + protected F1(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F1(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F1 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F1(e, f, t); } + protected Object invoke_V0(Object a0) throws Throwable { + return target.invokeExact(filter.invokeExact(a0)); } + protected Object invoke_F0(Object a0) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0); } + protected Object invoke_F1(Object a0) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0); } + protected Object invoke_C0(Object a0) throws Throwable { + return target.invokeExact(filter.invokeExact(a0)); } + protected Object invoke_C1(Object a0) throws Throwable { + return target.invokeExact(a0, filter.invokeExact()); } + protected Object invoke_Y0(Object a0) throws Throwable { + Object[] av = { a0 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0]); } + } + static class F2 extends Adapter { + protected F2(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F2(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F2 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F2(e, f, t); } + protected Object invoke_V0(Object a0, Object a1) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1); } + protected Object invoke_V1(Object a0, Object a1) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1)); } + protected Object invoke_F0(Object a0, Object a1) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1); } + protected Object invoke_F1(Object a0, Object a1) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1); } + protected Object invoke_F2(Object a0, Object a1) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1); } + protected Object invoke_C0(Object a0, Object a1) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1)); } + protected Object invoke_C1(Object a0, Object a1) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1)); } + protected Object invoke_C2(Object a0, Object a1) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1) throws Throwable { + Object[] av = { a0, a1 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1]); } + } + static class F3 extends Adapter { + protected F3(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F3(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F3 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F3(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2); } + protected Object invoke_V1(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2); } + protected Object invoke_V2(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2)); } + protected Object invoke_F0(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2); } + protected Object invoke_F1(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2); } + protected Object invoke_F2(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2); } + protected Object invoke_F3(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2); } + protected Object invoke_C0(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2)); } + protected Object invoke_C1(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2)); } + protected Object invoke_C2(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2)); } + protected Object invoke_C3(Object a0, Object a1, Object a2) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2) throws Throwable { + Object[] av = { a0, a1, a2 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2]); } + } + static class F4 extends Adapter { + protected F4(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F4(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F4 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F4(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3) throws Throwable { + Object[] av = { a0, a1, a2, a3 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3]); } + } + static class F5 extends Adapter { + protected F5(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F5(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F5 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F5(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4]); } + } + static class F6 extends Adapter { + protected F6(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F6(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F6 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F6(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5]); } + } + static class F7 extends Adapter { + protected F7(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F7(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F7 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F7(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6]); } + } + static class F8 extends Adapter { + protected F8(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F8(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F8 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F8(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7]); } + } + static class F9 extends Adapter { + protected F9(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F9(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F9 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F9(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8]); } + } + static class F10 extends Adapter { + protected F10(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F10(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F10 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F10(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9]); } + } + static class F11 extends Adapter { + protected F11(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F11(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F11 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F11(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10]); } + } + static class F12 extends Adapter { + protected F12(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F12(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F12 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F12(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11]); } + } + static class F13 extends Adapter { + protected F13(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F13(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F13 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F13(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12]); } + } + static class F14 extends Adapter { + protected F14(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F14(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F14 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F14(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13]); } + } + static class F15 extends Adapter { + protected F15(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F15(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F15 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F15(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13, a14); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13, a14); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13, a14); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13, a14); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13, a14); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13), a14); } + protected Object invoke_V14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_F15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13, a14)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13, a14)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13, a14)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13, a14)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13, a14)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14)); } + protected Object invoke_C15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13], av[14]); } + } + static class F16 extends Adapter { + protected F16(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F16(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F16 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F16(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13, a14, a15); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13, a14, a15); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13, a14, a15); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13, a14, a15); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13), a14, a15); } + protected Object invoke_V14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14), a15); } + protected Object invoke_V15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_F16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13, a14, a15)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13, a14, a15)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13, a14, a15)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13, a14, a15)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14, a15)); } + protected Object invoke_C15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15)); } + protected Object invoke_C16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13], av[14], av[15]); } + } + static class F17 extends Adapter { + protected F17(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F17(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F17 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F17(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13, a14, a15, a16); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13, a14, a15, a16); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13, a14, a15, a16); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13), a14, a15, a16); } + protected Object invoke_V14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14), a15, a16); } + protected Object invoke_V15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15), a16); } + protected Object invoke_V16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_F17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13, a14, a15, a16)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13, a14, a15, a16)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13, a14, a15, a16)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14, a15, a16)); } + protected Object invoke_C15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15, a16)); } + protected Object invoke_C16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16)); } + protected Object invoke_C17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13], av[14], av[15], av[16]); } + } + static class F18 extends Adapter { + protected F18(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F18(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F18 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F18(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13, a14, a15, a16, a17); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13, a14, a15, a16, a17); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13), a14, a15, a16, a17); } + protected Object invoke_V14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14), a15, a16, a17); } + protected Object invoke_V15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15), a16, a17); } + protected Object invoke_V16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16), a17); } + protected Object invoke_V17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, filter.invokeExact(a17)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_F18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13, a14, a15, a16, a17)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13, a14, a15, a16, a17)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14, a15, a16, a17)); } + protected Object invoke_C15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15, a16, a17)); } + protected Object invoke_C16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16, a17)); } + protected Object invoke_C17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, filter.invokeExact(a17)); } + protected Object invoke_C18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13], av[14], av[15], av[16], av[17]); } + } + static class F19 extends Adapter { + protected F19(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F19(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F19 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F19(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13, a14, a15, a16, a17, a18); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13), a14, a15, a16, a17, a18); } + protected Object invoke_V14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14), a15, a16, a17, a18); } + protected Object invoke_V15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15), a16, a17, a18); } + protected Object invoke_V16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16), a17, a18); } + protected Object invoke_V17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, filter.invokeExact(a17), a18); } + protected Object invoke_V18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, filter.invokeExact(a18)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_F19(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13, a14, a15, a16, a17, a18)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14, a15, a16, a17, a18)); } + protected Object invoke_C15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15, a16, a17, a18)); } + protected Object invoke_C16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16, a17, a18)); } + protected Object invoke_C17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, filter.invokeExact(a17, a18)); } + protected Object invoke_C18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, filter.invokeExact(a18)); } + protected Object invoke_C19(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13], av[14], av[15], av[16], av[17], av[18]); } + } + static class F20 extends Adapter { + protected F20(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected F20(MethodHandle e, MethodHandle f, MethodHandle t) { + super(e, f, t); } + protected F20 makeInstance(MethodHandle e, MethodHandle f, MethodHandle t) { + return new F20(e, f, t); } + protected Object invoke_V0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1), a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2), a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3), a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4), a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5), a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6), a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7), a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8), a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9), + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + filter.invokeExact(a10), a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11), a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12), a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_V13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13), a14, a15, a16, a17, a18, a19); } + protected Object invoke_V14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14), a15, a16, a17, a18, a19); } + protected Object invoke_V15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15), a16, a17, a18, a19); } + protected Object invoke_V16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16), a17, a18, a19); } + protected Object invoke_V17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, filter.invokeExact(a17), a18, a19); } + protected Object invoke_V18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, filter.invokeExact(a18), a19); } + protected Object invoke_V19(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, filter.invokeExact(a19)); } + protected Object invoke_F0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F19(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_F20(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19), + a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19); } + protected Object invoke_C0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(filter.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C1(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, filter.invokeExact(a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C2(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, filter.invokeExact(a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C3(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, filter.invokeExact(a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C4(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, filter.invokeExact(a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C5(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, filter.invokeExact(a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C6(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, filter.invokeExact(a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C7(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, filter.invokeExact(a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C8(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, filter.invokeExact(a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C9(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, filter.invokeExact(a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C10(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, filter.invokeExact(a10, a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C11(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, filter.invokeExact(a11, a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C12(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, filter.invokeExact(a12, a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C13(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, filter.invokeExact(a13, a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C14(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, filter.invokeExact(a14, a15, a16, a17, a18, a19)); } + protected Object invoke_C15(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, filter.invokeExact(a15, a16, a17, a18, a19)); } + protected Object invoke_C16(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, filter.invokeExact(a16, a17, a18, a19)); } + protected Object invoke_C17(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, filter.invokeExact(a17, a18, a19)); } + protected Object invoke_C18(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, filter.invokeExact(a18, a19)); } + protected Object invoke_C19(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, + a10, a11, a12, a13, a14, a15, a16, a17, a18, filter.invokeExact(a19)); } + protected Object invoke_C20(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + return target.invokeExact(a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19, filter.invokeExact()); } + protected Object invoke_Y0(Object a0, Object a1, Object a2, Object a3, + Object a4, Object a5, Object a6, Object a7, + Object a8, Object a9, Object a10, Object a11, + Object a12, Object a13, Object a14, Object a15, + Object a16, Object a17, Object a18, Object a19) throws Throwable { + Object[] av = { a0, a1, a2, a3, a4, a5, a6, a7, a8, a9, a10, a11, a12, a13, a14, a15, a16, a17, a18, a19 }; + filter.invokeExact(av); // make the flyby + return target.invokeExact(av[0], av[1], av[2], av[3], av[4], av[5], av[6], av[7], av[8], av[9], av[10], av[11], av[12], av[13], av[14], av[15], av[16], av[17], av[18], av[19]); } + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/FilterOneArgument.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,80 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import static java.dyn.MethodHandleStatics.*; +import static java.dyn.MethodHandles.Lookup.IMPL_LOOKUP; + +/** + * Unary function composition, useful for many small plumbing jobs. + * The invoke method takes a single reference argument, and returns a reference + * Internally, it first calls the {@code filter} method on the argument, + * Making up the difference between the raw method type and the + * final method type is the responsibility of a JVM-level adapter. + * @author jrose + */ +class FilterOneArgument extends BoundMethodHandle { + protected final MethodHandle filter; // Object -> Object + protected final MethodHandle target; // Object -> Object + + @Override + public String toString() { + return target.toString(); + } + + protected Object invoke(Object argument) throws Throwable { + Object filteredArgument = filter.invokeExact(argument); + return target.invokeExact(filteredArgument); + } + + private static final MethodHandle INVOKE; + static { + try { + INVOKE = + IMPL_LOOKUP.findVirtual(FilterOneArgument.class, "invoke", + MethodType.genericMethodType(1)); + } catch (ReflectiveOperationException ex) { + throw uncaughtException(ex); + } + } + + protected FilterOneArgument(MethodHandle filter, MethodHandle target) { + super(INVOKE); + this.filter = filter; + this.target = target; + } + + public static MethodHandle make(MethodHandle filter, MethodHandle target) { + if (filter == null) return target; + if (target == null) return filter; + return new FilterOneArgument(filter, target); + } + +// MethodHandle make(MethodHandle filter1, MethodHandle filter2, MethodHandle target) { +// MethodHandle filter = make(filter1, filter2); +// return make(filter, target); +// } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/FromGeneric.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,630 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import sun.dyn.util.ValueConversions; +import sun.dyn.util.Wrapper; +import java.lang.reflect.*; +import static java.dyn.MethodHandleStatics.*; +import static java.dyn.MethodHandles.Lookup.IMPL_LOOKUP; + +/** + * Adapters which mediate between incoming calls which are generic + * and outgoing calls which are not. Any call can be represented generically + * boxing up its arguments, and (on return) unboxing the return value. + * <p> + * A call is "generic" (in MethodHandle terms) if its MethodType features + * only Object arguments. A non-generic call therefore features + * primitives and/or reference types other than Object. + * An adapter has types for its incoming and outgoing calls. + * The incoming call type is simply determined by the adapter's type + * (the MethodType it presents to callers). The outgoing call type + * is determined by the adapter's target (a MethodHandle that the adapter + * either binds internally or else takes as a leading argument). + * (To stretch the term, adapter-like method handles may have multiple + * targets or be polymorphic across multiple call types.) + * @author jrose + */ +class FromGeneric { + // type for the outgoing call (may have primitives, etc.) + private final MethodType targetType; + // type of the outgoing call internal to the adapter + private final MethodType internalType; + // prototype adapter (clone and customize for each new target!) + private final Adapter adapter; + // entry point for adapter (Adapter mh, a...) => ... + private final MethodHandle entryPoint; + // unboxing invoker of type (MH, Object**N) => raw return value + // it makes up the difference of internalType => targetType + private final MethodHandle unboxingInvoker; + // conversion which boxes a the target's raw return value + private final MethodHandle returnConversion; + + /** Compute and cache information common to all unboxing adapters + * that can call out to targets of the erasure-family of the given erased type. + */ + private FromGeneric(MethodType targetType) { + this.targetType = targetType; + MethodType internalType0; + // the target invoker will generally need casts on reference arguments + Adapter ad = findAdapter(internalType0 = targetType.erase()); + if (ad != null) { + // Immediate hit to exactly the adapter we want, + // with no monkeying around with primitive types. + this.internalType = internalType0; + this.adapter = ad; + this.entryPoint = ad.prototypeEntryPoint(); + this.returnConversion = computeReturnConversion(targetType, internalType0); + this.unboxingInvoker = computeUnboxingInvoker(targetType, internalType0); + return; + } + + // outgoing primitive arguments will be wrapped; unwrap them + MethodType primsAsObj = targetType.form().primArgsAsBoxes(); + MethodType objArgsRawRet = primsAsObj.form().primsAsInts(); + if (objArgsRawRet != targetType) + ad = findAdapter(internalType0 = objArgsRawRet); + if (ad == null) { + ad = buildAdapterFromBytecodes(internalType0 = targetType); + } + this.internalType = internalType0; + this.adapter = ad; + MethodType tepType = targetType.insertParameterTypes(0, adapter.getClass()); + this.entryPoint = ad.prototypeEntryPoint(); + this.returnConversion = computeReturnConversion(targetType, internalType0); + this.unboxingInvoker = computeUnboxingInvoker(targetType, internalType0); + } + + /** + * The typed target will be called according to targetType. + * The adapter code will in fact see the raw result from internalType, + * and must box it into an object. Produce a converter for this. + */ + private static MethodHandle computeReturnConversion( + MethodType targetType, MethodType internalType) { + Class<?> tret = targetType.returnType(); + Class<?> iret = internalType.returnType(); + Wrapper wrap = Wrapper.forBasicType(tret); + if (!iret.isPrimitive()) { + assert(iret == Object.class); + return ValueConversions.identity(); + } else if (wrap.primitiveType() == iret) { + return ValueConversions.box(wrap, false); + } else { + assert(tret == double.class ? iret == long.class : iret == int.class); + return ValueConversions.boxRaw(wrap, false); + } + } + + /** + * The typed target will need an exact invocation point; provide it here. + * The adapter will possibly need to make a slightly different call, + * so adapt the invoker. This way, the logic for making up the + * difference between what the adapter can call and what the target + * needs can be cached once per type. + */ + private static MethodHandle computeUnboxingInvoker( + MethodType targetType, MethodType internalType) { + // All the adapters we have here have reference-untyped internal calls. + assert(internalType == internalType.erase()); + MethodHandle invoker = targetType.invokers().exactInvoker(); + // cast all narrow reference types, unbox all primitive arguments: + MethodType fixArgsType = internalType.changeReturnType(targetType.returnType()); + MethodHandle fixArgs = MethodHandleImpl.convertArguments( + invoker, Invokers.invokerType(fixArgsType), + invoker.type(), null); + if (fixArgs == null) + throw new InternalError("bad fixArgs"); + // reinterpret the calling sequence as raw: + MethodHandle retyper = AdapterMethodHandle.makeRetypeRaw( + Invokers.invokerType(internalType), fixArgs); + if (retyper == null) + throw new InternalError("bad retyper"); + return retyper; + } + + Adapter makeInstance(MethodHandle typedTarget) { + MethodType type = typedTarget.type(); + if (type == targetType) { + return adapter.makeInstance(entryPoint, unboxingInvoker, returnConversion, typedTarget); + } + // my erased-type is not exactly the same as the desired type + assert(type.erase() == targetType); // else we are busted + MethodHandle invoker = computeUnboxingInvoker(type, internalType); + return adapter.makeInstance(entryPoint, invoker, returnConversion, typedTarget); + } + + /** Build an adapter of the given generic type, which invokes typedTarget + * on the incoming arguments, after unboxing as necessary. + * The return value is boxed if necessary. + * @param genericType the required type of the result + * @param typedTarget the target + * @return an adapter method handle + */ + public static MethodHandle make(MethodHandle typedTarget) { + MethodType type = typedTarget.type(); + if (type == type.generic()) return typedTarget; + return FromGeneric.of(type).makeInstance(typedTarget); + } + + /** Return the adapter information for this type's erasure. */ + static FromGeneric of(MethodType type) { + MethodTypeForm form = type.form(); + FromGeneric fromGen = form.fromGeneric; + if (fromGen == null) + form.fromGeneric = fromGen = new FromGeneric(form.erasedType()); + return fromGen; + } + + public String toString() { + return "FromGeneric"+targetType; + } + + /* Create an adapter that handles spreading calls for the given type. */ + static Adapter findAdapter(MethodType internalType) { + MethodType entryType = internalType.generic(); + MethodTypeForm form = internalType.form(); + Class<?> rtype = internalType.returnType(); + int argc = form.parameterCount(); + int lac = form.longPrimitiveParameterCount(); + int iac = form.primitiveParameterCount() - lac; + String intsAndLongs = (iac > 0 ? "I"+iac : "")+(lac > 0 ? "J"+lac : ""); + String rawReturn = String.valueOf(Wrapper.forPrimitiveType(rtype).basicTypeChar()); + String cname0 = rawReturn + argc; + String cname1 = "A" + argc; + String[] cnames = { cname0+intsAndLongs, cname0, cname1+intsAndLongs, cname1 }; + String iname = "invoke_"+cname0+intsAndLongs; + // e.g., D5I2, D5, L5I2, L5; invoke_D5 + for (String cname : cnames) { + Class<? extends Adapter> acls = Adapter.findSubClass(cname); + if (acls == null) continue; + // see if it has the required invoke method + MethodHandle entryPoint = null; + try { + entryPoint = IMPL_LOOKUP.findSpecial(acls, iname, entryType, acls); + } catch (ReflectiveOperationException ex) { + } + if (entryPoint == null) continue; + Constructor<? extends Adapter> ctor = null; + try { + ctor = acls.getDeclaredConstructor(MethodHandle.class); + } catch (NoSuchMethodException ex) { + } catch (SecurityException ex) { + } + if (ctor == null) continue; + try { + // Produce an instance configured as a prototype. + return ctor.newInstance(entryPoint); + } catch (IllegalArgumentException ex) { + } catch (InvocationTargetException wex) { + Throwable ex = wex.getTargetException(); + if (ex instanceof Error) throw (Error)ex; + if (ex instanceof RuntimeException) throw (RuntimeException)ex; + } catch (InstantiationException ex) { + } catch (IllegalAccessException ex) { + } + } + return null; + } + + static Adapter buildAdapterFromBytecodes(MethodType internalType) { + throw new UnsupportedOperationException("NYI"); + } + + /** + * This adapter takes some untyped arguments, and returns an untyped result. + * Internally, it applies the invoker to the target, which causes the + * objects to be unboxed; the result is a raw type in L/I/J/F/D. + * This result is passed to convert, which is responsible for + * converting the raw result into a boxed object. + * The invoker is kept separate from the target because it can be + * generated once per type erasure family, and reused across adapters. + */ + static abstract class Adapter extends BoundMethodHandle { + /* + * class X<<R,int N>> extends Adapter { + * (MH, Object**N)=>raw(R) invoker; + * (any**N)=>R target; + * raw(R)=>Object convert; + * Object invoke(Object**N a) = convert(invoker(target, a...)) + * } + */ + protected final MethodHandle invoker; // (MH, Object**N) => raw(R) + protected final MethodHandle convert; // raw(R) => Object + protected final MethodHandle target; // (any**N) => R + + @Override + public String toString() { + return addTypeString(target, this); + } + + protected boolean isPrototype() { return target == null; } + protected Adapter(MethodHandle entryPoint) { + this(entryPoint, null, entryPoint, null); + assert(isPrototype()); + } + protected MethodHandle prototypeEntryPoint() { + if (!isPrototype()) throw new InternalError(); + return convert; + } + + protected Adapter(MethodHandle entryPoint, + MethodHandle invoker, MethodHandle convert, MethodHandle target) { + super(entryPoint); + this.invoker = invoker; + this.convert = convert; + this.target = target; + } + + /** Make a copy of self, with new fields. */ + protected abstract Adapter makeInstance(MethodHandle entryPoint, + MethodHandle invoker, MethodHandle convert, MethodHandle target); + // { return new ThisType(entryPoint, convert, target); } + + /// Conversions on the value returned from the target. + protected Object convert_L(Object result) throws Throwable { return convert.invokeExact(result); } + protected Object convert_I(int result) throws Throwable { return convert.invokeExact(result); } + protected Object convert_J(long result) throws Throwable { return convert.invokeExact(result); } + protected Object convert_F(float result) throws Throwable { return convert.invokeExact(result); } + protected Object convert_D(double result) throws Throwable { return convert.invokeExact(result); } + + static private final String CLASS_PREFIX; // "java.dyn.FromGeneric$" + static { + String aname = Adapter.class.getName(); + String sname = Adapter.class.getSimpleName(); + if (!aname.endsWith(sname)) throw new InternalError(); + CLASS_PREFIX = aname.substring(0, aname.length() - sname.length()); + } + /** Find a sibing class of Adapter. */ + static Class<? extends Adapter> findSubClass(String name) { + String cname = Adapter.CLASS_PREFIX + name; + try { + return Class.forName(cname).asSubclass(Adapter.class); + } catch (ClassNotFoundException ex) { + return null; + } catch (ClassCastException ex) { + return null; + } + } + } + + /* generated classes follow this pattern: + static class xA2 extends Adapter { + protected xA2(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected xA2(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected xA2 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new xA2(e, i, c, t); } + protected Object invoke_L2(Object a0, Object a1) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1)); } + protected Object invoke_I2(Object a0, Object a1) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1)); } + protected Object invoke_J2(Object a0, Object a1) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1)); } + protected Object invoke_F2(Object a0, Object a1) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1)); } + protected Object invoke_D2(Object a0, Object a1) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1)); } + } + // */ + +/* +: SHELL; n=FromGeneric; cp -p $n.java $n.java-; sed < $n.java- > $n.java+ -e '/{{*{{/,/}}*}}/w /tmp/genclasses.java' -e '/}}*}}/q'; (cd /tmp; javac -d . genclasses.java; java -cp . genclasses) >> $n.java+; echo '}' >> $n.java+; mv $n.java+ $n.java; mv $n.java- $n.java~ +//{{{ +import java.util.*; +class genclasses { + static String[] TYPES = { "Object", "int ", "long ", "float ", "double" }; + static String[] WRAPS = { " ", "(Integer)", "(Long) ", "(Float) ", "(Double) " }; + static String[] TCHARS = { "L", "I", "J", "F", "D", "A" }; + static String[][] TEMPLATES = { { + "@for@ arity=0..10 rcat<=4 nrefs<=99 nints=0 nlongs=0", + " //@each-cat@", + " static class @cat@ extends Adapter {", + " protected @cat@(MethodHandle entryPoint) { super(entryPoint); } // to build prototype", + " protected @cat@(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t)", + " { super(e, i, c, t); }", + " protected @cat@ makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t)", + " { return new @cat@(e, i, c, t); }", + " //@each-R@", + " protected Object invoke_@catN@(@Tvav@) throws Throwable { return convert_@Rc@((@R@)@W@invoker.invokeExact(target@av@)); }", + " //@end-R@", + " }", + } }; + static final String NEWLINE_INDENT = "\n "; + enum VAR { + cat, catN, R, Rc, W, av, Tvav, Ovav; + public final String pattern = "@"+toString().replace('_','.')+"@"; + public String binding; + static void makeBindings(boolean topLevel, int rcat, int nrefs, int nints, int nlongs) { + int nargs = nrefs + nints + nlongs; + if (topLevel) + VAR.cat.binding = catstr(ALL_RETURN_TYPES ? TYPES.length : rcat, nrefs, nints, nlongs); + VAR.catN.binding = catstr(rcat, nrefs, nints, nlongs); + VAR.R.binding = TYPES[rcat]; + VAR.Rc.binding = TCHARS[rcat]; + VAR.W.binding = WRAPS[rcat]; + String[] Tv = new String[nargs]; + String[] av = new String[nargs]; + String[] Tvav = new String[nargs]; + String[] Ovav = new String[nargs]; + for (int i = 0; i < nargs; i++) { + int tcat = (i < nrefs) ? 0 : (i < nrefs + nints) ? 1 : 2; + Tv[i] = TYPES[tcat]; + av[i] = arg(i); + Tvav[i] = param(Tv[i], av[i]); + Ovav[i] = param("Object", av[i]); + } + VAR.av.binding = comma(", ", av); + VAR.Tvav.binding = comma(Tvav); + VAR.Ovav.binding = comma(Ovav); + } + static String arg(int i) { return "a"+i; } + static String param(String t, String a) { return t+" "+a; } + static String comma(String[] v) { return comma("", v); } + static String comma(String sep, String[] v) { + if (v.length == 0) return ""; + String res = sep+v[0]; + for (int i = 1; i < v.length; i++) res += ", "+v[i]; + return res; + } + static String transform(String string) { + for (VAR var : values()) + string = string.replaceAll(var.pattern, var.binding); + return string; + } + } + static String[] stringsIn(String[] strings, int beg, int end) { + return Arrays.copyOfRange(strings, beg, Math.min(end, strings.length)); + } + static String[] stringsBefore(String[] strings, int pos) { + return stringsIn(strings, 0, pos); + } + static String[] stringsAfter(String[] strings, int pos) { + return stringsIn(strings, pos, strings.length); + } + static int indexAfter(String[] strings, int pos, String tag) { + return Math.min(indexBefore(strings, pos, tag) + 1, strings.length); + } + static int indexBefore(String[] strings, int pos, String tag) { + for (int i = pos, end = strings.length; ; i++) { + if (i == end || strings[i].endsWith(tag)) return i; + } + } + static int MIN_ARITY, MAX_ARITY, MAX_RCAT, MAX_REFS, MAX_INTS, MAX_LONGS; + static boolean ALL_ARG_TYPES, ALL_RETURN_TYPES; + static HashSet<String> done = new HashSet<String>(); + public static void main(String... av) { + for (String[] template : TEMPLATES) { + int forLinesLimit = indexBefore(template, 0, "@each-cat@"); + String[] forLines = stringsBefore(template, forLinesLimit); + template = stringsAfter(template, forLinesLimit); + for (String forLine : forLines) + expandTemplate(forLine, template); + } + } + static void expandTemplate(String forLine, String[] template) { + String[] params = forLine.split("[^0-9]+"); + if (params[0].length() == 0) params = stringsAfter(params, 1); + System.out.println("//params="+Arrays.asList(params)); + int pcur = 0; + MIN_ARITY = Integer.valueOf(params[pcur++]); + MAX_ARITY = Integer.valueOf(params[pcur++]); + MAX_RCAT = Integer.valueOf(params[pcur++]); + MAX_REFS = Integer.valueOf(params[pcur++]); + MAX_INTS = Integer.valueOf(params[pcur++]); + MAX_LONGS = Integer.valueOf(params[pcur++]); + if (pcur != params.length) throw new RuntimeException("bad extra param: "+forLine); + if (MAX_RCAT >= TYPES.length) MAX_RCAT = TYPES.length - 1; + ALL_ARG_TYPES = (indexBefore(template, 0, "@each-Tv@") < template.length); + ALL_RETURN_TYPES = (indexBefore(template, 0, "@each-R@") < template.length); + for (int nargs = MIN_ARITY; nargs <= MAX_ARITY; nargs++) { + for (int rcat = 0; rcat <= MAX_RCAT; rcat++) { + expandTemplate(template, true, rcat, nargs, 0, 0); + if (ALL_ARG_TYPES) break; + expandTemplateForPrims(template, true, rcat, nargs, 1, 1); + if (ALL_RETURN_TYPES) break; + } + } + } + static String catstr(int rcat, int nrefs, int nints, int nlongs) { + int nargs = nrefs + nints + nlongs; + String cat = TCHARS[rcat] + nargs; + if (!ALL_ARG_TYPES) cat += (nints==0?"":"I"+nints)+(nlongs==0?"":"J"+nlongs); + return cat; + } + static void expandTemplateForPrims(String[] template, boolean topLevel, int rcat, int nargs, int minints, int minlongs) { + for (int isLong = 0; isLong <= 1; isLong++) { + for (int nprims = 1; nprims <= nargs; nprims++) { + int nrefs = nargs - nprims; + int nints = ((1-isLong) * nprims); + int nlongs = (isLong * nprims); + expandTemplate(template, topLevel, rcat, nrefs, nints, nlongs); + } + } + } + static void expandTemplate(String[] template, boolean topLevel, + int rcat, int nrefs, int nints, int nlongs) { + int nargs = nrefs + nints + nlongs; + if (nrefs > MAX_REFS || nints > MAX_INTS || nlongs > MAX_LONGS) return; + VAR.makeBindings(topLevel, rcat, nrefs, nints, nlongs); + if (topLevel && !done.add(VAR.cat.binding)) { + System.out.println(" //repeat "+VAR.cat.binding); + return; + } + for (int i = 0; i < template.length; i++) { + String line = template[i]; + if (line.endsWith("@each-cat@")) { + // ignore + } else if (line.endsWith("@each-R@")) { + int blockEnd = indexAfter(template, i, "@end-R@"); + String[] block = stringsIn(template, i+1, blockEnd-1); + for (int rcat1 = rcat; rcat1 <= MAX_RCAT; rcat1++) + expandTemplate(block, false, rcat1, nrefs, nints, nlongs); + VAR.makeBindings(topLevel, rcat, nrefs, nints, nlongs); + i = blockEnd-1; continue; + } else if (line.endsWith("@each-Tv@")) { + int blockEnd = indexAfter(template, i, "@end-Tv@"); + String[] block = stringsIn(template, i+1, blockEnd-1); + expandTemplate(block, false, rcat, nrefs, nints, nlongs); + expandTemplateForPrims(block, false, rcat, nargs, nints+1, nlongs+1); + VAR.makeBindings(topLevel, rcat, nrefs, nints, nlongs); + i = blockEnd-1; continue; + } else { + System.out.println(VAR.transform(line)); + } + } + } +} +//}}} */ +//params=[0, 10, 4, 99, 0, 0] + static class A0 extends Adapter { + protected A0(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A0(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A0 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A0(e, i, c, t); } + protected Object invoke_L0() throws Throwable { return convert_L((Object)invoker.invokeExact(target)); } + protected Object invoke_I0() throws Throwable { return convert_I((int) invoker.invokeExact(target)); } + protected Object invoke_J0() throws Throwable { return convert_J((long) invoker.invokeExact(target)); } + protected Object invoke_F0() throws Throwable { return convert_F((float) invoker.invokeExact(target)); } + protected Object invoke_D0() throws Throwable { return convert_D((double)invoker.invokeExact(target)); } + } + static class A1 extends Adapter { + protected A1(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A1(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A1 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A1(e, i, c, t); } + protected Object invoke_L1(Object a0) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0)); } + protected Object invoke_I1(Object a0) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0)); } + protected Object invoke_J1(Object a0) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0)); } + protected Object invoke_F1(Object a0) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0)); } + protected Object invoke_D1(Object a0) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0)); } + } + static class A2 extends Adapter { + protected A2(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A2(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A2 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A2(e, i, c, t); } + protected Object invoke_L2(Object a0, Object a1) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1)); } + protected Object invoke_I2(Object a0, Object a1) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1)); } + protected Object invoke_J2(Object a0, Object a1) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1)); } + protected Object invoke_F2(Object a0, Object a1) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1)); } + protected Object invoke_D2(Object a0, Object a1) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1)); } + } + static class A3 extends Adapter { + protected A3(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A3(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A3 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A3(e, i, c, t); } + protected Object invoke_L3(Object a0, Object a1, Object a2) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2)); } + protected Object invoke_I3(Object a0, Object a1, Object a2) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2)); } + protected Object invoke_J3(Object a0, Object a1, Object a2) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2)); } + protected Object invoke_F3(Object a0, Object a1, Object a2) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2)); } + protected Object invoke_D3(Object a0, Object a1, Object a2) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2)); } + } + static class A4 extends Adapter { + protected A4(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A4(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A4 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A4(e, i, c, t); } + protected Object invoke_L4(Object a0, Object a1, Object a2, Object a3) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3)); } + protected Object invoke_I4(Object a0, Object a1, Object a2, Object a3) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3)); } + protected Object invoke_J4(Object a0, Object a1, Object a2, Object a3) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3)); } + protected Object invoke_F4(Object a0, Object a1, Object a2, Object a3) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3)); } + protected Object invoke_D4(Object a0, Object a1, Object a2, Object a3) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3)); } + } + static class A5 extends Adapter { + protected A5(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A5(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A5 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A5(e, i, c, t); } + protected Object invoke_L5(Object a0, Object a1, Object a2, Object a3, Object a4) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3, a4)); } + protected Object invoke_I5(Object a0, Object a1, Object a2, Object a3, Object a4) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3, a4)); } + protected Object invoke_J5(Object a0, Object a1, Object a2, Object a3, Object a4) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3, a4)); } + protected Object invoke_F5(Object a0, Object a1, Object a2, Object a3, Object a4) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3, a4)); } + protected Object invoke_D5(Object a0, Object a1, Object a2, Object a3, Object a4) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3, a4)); } + } + static class A6 extends Adapter { + protected A6(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A6(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A6 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A6(e, i, c, t); } + protected Object invoke_L6(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5)); } + protected Object invoke_I6(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5)); } + protected Object invoke_J6(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5)); } + protected Object invoke_F6(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5)); } + protected Object invoke_D6(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5)); } + } + static class A7 extends Adapter { + protected A7(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A7(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A7 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A7(e, i, c, t); } + protected Object invoke_L7(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6)); } + protected Object invoke_I7(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6)); } + protected Object invoke_J7(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6)); } + protected Object invoke_F7(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6)); } + protected Object invoke_D7(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6)); } + } + static class A8 extends Adapter { + protected A8(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A8(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A8 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A8(e, i, c, t); } + protected Object invoke_L8(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7)); } + protected Object invoke_I8(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7)); } + protected Object invoke_J8(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7)); } + protected Object invoke_F8(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7)); } + protected Object invoke_D8(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7)); } + } + static class A9 extends Adapter { + protected A9(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A9(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A9 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A9(e, i, c, t); } + protected Object invoke_L9(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_I9(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_J9(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_F9(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8)); } + protected Object invoke_D9(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8)); } + } + static class A10 extends Adapter { + protected A10(MethodHandle entryPoint) { super(entryPoint); } // to build prototype + protected A10(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { super(e, i, c, t); } + protected A10 makeInstance(MethodHandle e, MethodHandle i, MethodHandle c, MethodHandle t) + { return new A10(e, i, c, t); } + protected Object invoke_L10(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8, Object a9) throws Throwable { return convert_L((Object)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_I10(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8, Object a9) throws Throwable { return convert_I((int) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_J10(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8, Object a9) throws Throwable { return convert_J((long) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_F10(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8, Object a9) throws Throwable { return convert_F((float) invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + protected Object invoke_D10(Object a0, Object a1, Object a2, Object a3, Object a4, Object a5, Object a6, Object a7, Object a8, Object a9) throws Throwable { return convert_D((double)invoker.invokeExact(target, a0, a1, a2, a3, a4, a5, a6, a7, a8, a9)); } + } +}
--- a/jdk/src/share/classes/java/dyn/InvokeDynamic.java Thu Mar 17 14:33:00 2011 -0700 +++ b/jdk/src/share/classes/java/dyn/InvokeDynamic.java Fri Mar 18 00:03:24 2011 -0700 @@ -1,5 +1,5 @@ /* - * Copyright (c) 2008, 2010, Oracle and/or its affiliates. All rights reserved. + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * * This code is free software; you can redistribute it and/or modify it
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/InvokeGeneric.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,151 @@ +/* + * Copyright (c) 2009, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import sun.dyn.util.*; +import static java.dyn.MethodHandles.Lookup.IMPL_LOOKUP; + +/** + * Adapters which manage MethodHandle.invokeGeneric calls. + * The JVM calls one of these when the exact type match fails. + * @author jrose + */ +class InvokeGeneric { + // erased type for the call, which originates from an invokeGeneric site + private final MethodType erasedCallerType; + // an invoker of type (MT, MH; A...) -> R + private final MethodHandle initialInvoker; + + /** Compute and cache information for this adapter, so that it can + * call out to targets of the erasure-family of the given erased type. + */ + /*non-public*/ InvokeGeneric(MethodType erasedCallerType) throws ReflectiveOperationException { + assert(erasedCallerType.equals(erasedCallerType.erase())); + this.erasedCallerType = erasedCallerType; + this.initialInvoker = makeInitialInvoker(); + assert initialInvoker.type().equals(erasedCallerType + .insertParameterTypes(0, MethodType.class, MethodHandle.class)) + : initialInvoker.type(); + } + + private static MethodHandles.Lookup lookup() { + return IMPL_LOOKUP; + } + + /** Return the adapter information for this type's erasure. */ + /*non-public*/ static MethodHandle genericInvokerOf(MethodType erasedCallerType) throws ReflectiveOperationException { + InvokeGeneric gen = new InvokeGeneric(erasedCallerType); + return gen.initialInvoker; + } + + private MethodHandle makeInitialInvoker() throws ReflectiveOperationException { + // postDispatch = #(MH'; MT, MH; A...){MH'(MT, MH; A)} + MethodHandle postDispatch = makePostDispatchInvoker(); + MethodHandle invoker; + if (returnConversionPossible()) { + invoker = MethodHandles.foldArguments(postDispatch, + dispatcher("dispatchWithConversion")); + } else { + invoker = MethodHandles.foldArguments(postDispatch, dispatcher("dispatch")); + } + return invoker; + } + + private static final Class<?>[] EXTRA_ARGS = { MethodType.class, MethodHandle.class }; + private MethodHandle makePostDispatchInvoker() { + // Take (MH'; MT, MH; A...) and run MH'(MT, MH; A...). + MethodType invokerType = erasedCallerType.insertParameterTypes(0, EXTRA_ARGS); + return invokerType.invokers().exactInvoker(); + } + private MethodHandle dropDispatchArguments(MethodHandle targetInvoker) { + assert(targetInvoker.type().parameterType(0) == MethodHandle.class); + return MethodHandles.dropArguments(targetInvoker, 1, EXTRA_ARGS); + } + + private MethodHandle dispatcher(String dispatchName) throws ReflectiveOperationException { + return lookup().bind(this, dispatchName, + MethodType.methodType(MethodHandle.class, + MethodType.class, MethodHandle.class)); + } + + static final boolean USE_AS_TYPE_PATH = true; + + /** Return a method handle to invoke on the callerType, target, and remaining arguments. + * The method handle must finish the call. + * This is the first look at the caller type and target. + */ + private MethodHandle dispatch(MethodType callerType, MethodHandle target) { + MethodType targetType = target.type(); + if (USE_AS_TYPE_PATH || target.isVarargsCollector()) { + MethodHandle newTarget = target.asType(callerType); + targetType = callerType; + Invokers invokers = targetType.invokers(); + MethodHandle invoker = invokers.erasedInvokerWithDrops; + if (invoker == null) { + invokers.erasedInvokerWithDrops = invoker = + dropDispatchArguments(invokers.erasedInvoker()); + } + return invoker.bindTo(newTarget); + } + throw new RuntimeException("NYI"); + } + + private MethodHandle dispatchWithConversion(MethodType callerType, MethodHandle target) { + MethodHandle finisher = dispatch(callerType, target); + if (returnConversionNeeded(callerType, target)) + finisher = addReturnConversion(finisher, callerType.returnType()); //FIXME: slow + return finisher; + } + + private boolean returnConversionPossible() { + Class<?> needType = erasedCallerType.returnType(); + return !needType.isPrimitive(); + } + private boolean returnConversionNeeded(MethodType callerType, MethodHandle target) { + Class<?> needType = callerType.returnType(); + if (needType == erasedCallerType.returnType()) + return false; // no conversions possible, since must be primitive or Object + Class<?> haveType = target.type().returnType(); + if (VerifyType.isNullConversion(haveType, needType)) + return false; + return true; + } + private MethodHandle addReturnConversion(MethodHandle target, Class<?> type) { + if (true) throw new RuntimeException("NYI"); + // FIXME: This is slow because it creates a closure node on every call that requires a return cast. + MethodType targetType = target.type(); + MethodHandle caster = ValueConversions.identity(type); + caster = caster.asType(MethodType.methodType(type, targetType.returnType())); + // Drop irrelevant arguments, because we only care about the return value: + caster = MethodHandles.dropArguments(caster, 1, targetType.parameterList()); + MethodHandle result = MethodHandles.foldArguments(caster, target); + return result.asType(target.type()); + } + + public String toString() { + return "InvokeGeneric"+erasedCallerType; + } +}
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/Invokers.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,144 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import sun.dyn.empty.Empty; +import static java.dyn.MethodHandles.Lookup.IMPL_LOOKUP; + +/** + * Construction and caching of often-used invokers. + * @author jrose + */ +class Invokers { + // exact type (sans leading taget MH) for the outgoing call + private final MethodType targetType; + + // exact invoker for the outgoing call + private /*lazy*/ MethodHandle exactInvoker; + + // erased (partially untyped but with primitives) invoker for the outgoing call + private /*lazy*/ MethodHandle erasedInvoker; + /*lazy*/ MethodHandle erasedInvokerWithDrops; // for InvokeGeneric + + // generic (untyped) invoker for the outgoing call + private /*lazy*/ MethodHandle genericInvoker; + + // generic (untyped) invoker for the outgoing call; accepts a single Object[] + private final /*lazy*/ MethodHandle[] spreadInvokers; + + // invoker for an unbound callsite + private /*lazy*/ MethodHandle uninitializedCallSite; + + /** Compute and cache information common to all collecting adapters + * that implement members of the erasure-family of the given erased type. + */ + /*non-public*/ Invokers(MethodType targetType) { + this.targetType = targetType; + this.spreadInvokers = new MethodHandle[targetType.parameterCount()+1]; + } + + /*non-public*/ static MethodType invokerType(MethodType targetType) { + return targetType.insertParameterTypes(0, MethodHandle.class); + } + + /*non-public*/ MethodHandle exactInvoker() { + MethodHandle invoker = exactInvoker; + if (invoker != null) return invoker; + try { + invoker = IMPL_LOOKUP.findVirtual(MethodHandle.class, "invokeExact", targetType); + } catch (ReflectiveOperationException ex) { + throw new InternalError("JVM cannot find invoker for "+targetType); + } + assert(invokerType(targetType) == invoker.type()); + exactInvoker = invoker; + return invoker; + } + + /*non-public*/ MethodHandle genericInvoker() { + MethodHandle invoker1 = exactInvoker(); + MethodHandle invoker = genericInvoker; + if (invoker != null) return invoker; + MethodType genericType = targetType.generic(); + invoker = MethodHandles.convertArguments(invoker1, invokerType(genericType)); + genericInvoker = invoker; + return invoker; + } + + /*non-public*/ MethodHandle erasedInvoker() { + MethodHandle invoker1 = exactInvoker(); + MethodHandle invoker = erasedInvoker; + if (invoker != null) return invoker; + MethodType erasedType = targetType.erase(); + if (erasedType == targetType.generic()) + invoker = genericInvoker(); + else + invoker = MethodHandles.convertArguments(invoker1, invokerType(erasedType)); + erasedInvoker = invoker; + return invoker; + } + + /*non-public*/ MethodHandle spreadInvoker(int objectArgCount) { + MethodHandle vaInvoker = spreadInvokers[objectArgCount]; + if (vaInvoker != null) return vaInvoker; + MethodHandle gInvoker = genericInvoker(); + vaInvoker = gInvoker.asSpreader(Object[].class, targetType.parameterCount() - objectArgCount); + spreadInvokers[objectArgCount] = vaInvoker; + return vaInvoker; + } + + private static MethodHandle THROW_UCS = null; + + /*non-public*/ MethodHandle uninitializedCallSite() { + MethodHandle invoker = uninitializedCallSite; + if (invoker != null) return invoker; + if (targetType.parameterCount() > 0) { + MethodType type0 = targetType.dropParameterTypes(0, targetType.parameterCount()); + Invokers invokers0 = type0.invokers(); + invoker = MethodHandles.dropArguments(invokers0.uninitializedCallSite(), + 0, targetType.parameterList()); + assert(invoker.type().equals(targetType)); + uninitializedCallSite = invoker; + return invoker; + } + if (THROW_UCS == null) { + try { + THROW_UCS = IMPL_LOOKUP + .findStatic(CallSite.class, "uninitializedCallSite", + MethodType.methodType(Empty.class)); + } catch (ReflectiveOperationException ex) { + throw new RuntimeException(ex); + } + } + invoker = AdapterMethodHandle.makeRetypeRaw(targetType, THROW_UCS); + assert(invoker.type().equals(targetType)); + uninitializedCallSite = invoker; + return invoker; + } + + public String toString() { + return "Invokers"+targetType; + } +}
--- a/jdk/src/share/classes/java/dyn/Linkage.java Thu Mar 17 14:33:00 2011 -0700 +++ b/jdk/src/share/classes/java/dyn/Linkage.java Fri Mar 18 00:03:24 2011 -0700 @@ -25,13 +25,9 @@ package java.dyn; +import sun.dyn.util.VerifyAccess; import java.dyn.MethodHandles.Lookup; -import java.util.WeakHashMap; -import sun.dyn.Access; -import sun.dyn.MethodHandleImpl; -import sun.dyn.util.VerifyAccess; import sun.reflect.Reflection; -import static sun.dyn.MemberName.newIllegalArgumentException; /** * <em>CLASS WILL BE REMOVED FOR PFD:</em> @@ -41,8 +37,6 @@ * @deprecated This class will be removed in the Public Final Draft. */ public class Linkage { - private static final Access IMPL_TOKEN = Access.getToken(); - private Linkage() {} // do not instantiate /** @@ -56,7 +50,7 @@ Class callc = Reflection.getCallerClass(2); if (callc != null && !VerifyAccess.isSamePackage(callerClass, callc)) throw new IllegalArgumentException("cannot set bootstrap method on "+callerClass); - MethodHandleImpl.registerBootstrap(IMPL_TOKEN, callerClass, bootstrapMethod); + MethodHandleImpl.registerBootstrap(callerClass, bootstrapMethod); } /** @@ -84,14 +78,14 @@ private static void registerBootstrapMethodLookup(Class<?> callerClass, Class<?> runtime, String name) { - Lookup lookup = new Lookup(IMPL_TOKEN, callerClass); + Lookup lookup = new Lookup(callerClass); MethodHandle bootstrapMethod; try { bootstrapMethod = lookup.findStatic(runtime, name, BOOTSTRAP_METHOD_TYPE); } catch (ReflectiveOperationException ex) { throw new IllegalArgumentException("no such bootstrap method in "+runtime+": "+name, ex); } - MethodHandleImpl.registerBootstrap(IMPL_TOKEN, callerClass, bootstrapMethod); + MethodHandleImpl.registerBootstrap(callerClass, bootstrapMethod); } private static final MethodType BOOTSTRAP_METHOD_TYPE
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/MemberName.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,718 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designates this + * particular file as subject to the "Classpath" exception as provided + * by Oracle in the LICENSE file that accompanied this code. + * + * This code is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License + * version 2 for more details (a copy is included in the LICENSE file that + * accompanied this code). + * + * You should have received a copy of the GNU General Public License version + * 2 along with this work; if not, write to the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. + * + * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA + * or visit www.oracle.com if you need additional information or have any + * questions. + */ + +package java.dyn; + +import sun.dyn.util.BytecodeDescriptor; +import java.lang.reflect.Constructor; +import java.lang.reflect.Field; +import java.lang.reflect.Method; +import java.lang.reflect.Member; +import java.lang.reflect.Modifier; +import java.util.ArrayList; +import java.util.Arrays; +import java.util.Collections; +import java.util.Iterator; +import java.util.List; +import static java.dyn.MethodHandleNatives.Constants.*; +import static java.dyn.MethodHandleStatics.*; + +/** + * A {@code MemberName} is a compact symbolic datum which fully characterizes + * a method or field reference. + * A member name refers to a field, method, constructor, or member type. + * Every member name has a simple name (a string) and a type (either a Class or MethodType). + * A member name may also have a non-null declaring class, or it may be simply + * a naked name/type pair. + * A member name may also have non-zero modifier flags. + * Finally, a member name may be either resolved or unresolved. + * If it is resolved, the existence of the named + * <p> + * Whether resolved or not, a member name provides no access rights or + * invocation capability to its possessor. It is merely a compact + * representation of all symbolic information necessary to link to + * and properly use the named member. + * <p> + * When resolved, a member name's internal implementation may include references to JVM metadata. + * This representation is stateless and only decriptive. + * It provides no private information and no capability to use the member. + * <p> + * By contrast, a {@linkplain java.lang.reflect.Method} contains fuller information + * about the internals of a method (except its bytecodes) and also + * allows invocation. A MemberName is much lighter than a Method, + * since it contains about 7 fields to the 16 of Method (plus its sub-arrays), + * and those seven fields omit much of the information in Method. + * @author jrose + */ +/*non-public*/ final class MemberName implements Member, Cloneable { + private Class<?> clazz; // class in which the method is defined + private String name; // may be null if not yet materialized + private Object type; // may be null if not yet materialized + private int flags; // modifier bits; see reflect.Modifier + + private Object vmtarget; // VM-specific target value + private int vmindex; // method index within class or interface + + { vmindex = VM_INDEX_UNINITIALIZED; } + + /** Return the declaring class of this member. + * In the case of a bare name and type, the declaring class will be null. + */ + public Class<?> getDeclaringClass() { + if (clazz == null && isResolved()) { + expandFromVM(); + } + return clazz; + } + + /** Utility method producing the class loader of the declaring class. */ + public ClassLoader getClassLoader() { + return clazz.getClassLoader(); + } + + /** Return the simple name of this member. + * For a type, it is the same as {@link Class#getSimpleName}. + * For a method or field, it is the simple name of the member. + * For a constructor, it is always {@code "<init>"}. + */ + public String getName() { + if (name == null) { + expandFromVM(); + if (name == null) return null; + } + return name; + } + + /** Return the declared type of this member, which + * must be a method or constructor. + */ + public MethodType getMethodType() { + if (type == null) { + expandFromVM(); + if (type == null) return null; + } + if (!isInvocable()) + throw newIllegalArgumentException("not invocable, no method type"); + if (type instanceof MethodType) { + return (MethodType) type; + } + if (type instanceof String) { + String sig = (String) type; + MethodType res = MethodType.fromMethodDescriptorString(sig, getClassLoader()); + this.type = res; + return res; + } + if (type instanceof Object[]) { + Object[] typeInfo = (Object[]) type; + Class<?>[] ptypes = (Class<?>[]) typeInfo[1]; + Class<?> rtype = (Class<?>) typeInfo[0]; + MethodType res = MethodType.methodType(rtype, ptypes); + this.type = res; + return res; + } + throw new InternalError("bad method type "+type); + } + + /** Return the actual type under which this method or constructor must be invoked. + * For non-static methods or constructors, this is the type with a leading parameter, + * a reference to declaring class. For static methods, it is the same as the declared type. + */ + public MethodType getInvocationType() { + MethodType itype = getMethodType(); + if (!isStatic()) + itype = itype.insertParameterTypes(0, clazz); + return itype; + } + + /** Utility method producing the parameter types of the method type. */ + public Class<?>[] getParameterTypes() { + return getMethodType().parameterArray(); + } + + /** Utility method producing the return type of the method type. */ + public Class<?> getReturnType() { + return getMethodType().returnType(); + } + + /** Return the declared type of this member, which + * must be a field or type. + * If it is a type member, that type itself is returned. + */ + public Class<?> getFieldType() { + if (type == null) { + expandFromVM(); + if (type == null) return null; + } + if (isInvocable()) + throw newIllegalArgumentException("not a field or nested class, no simple type"); + if (type instanceof Class<?>) { + return (Class<?>) type; + } + if (type instanceof String) { + String sig = (String) type; + MethodType mtype = MethodType.fromMethodDescriptorString("()"+sig, getClassLoader()); + Class<?> res = mtype.returnType(); + this.type = res; + return res; + } + throw new InternalError("bad field type "+type); + } + + /** Utility method to produce either the method type or field type of this member. */ + public Object getType() { + return (isInvocable() ? getMethodType() : getFieldType()); + } + + /** Utility method to produce the signature of this member, + * used within the class file format to describe its type. + */ + public String getSignature() { + if (type == null) { + expandFromVM(); + if (type == null) return null; + } + if (type instanceof String) + return (String) type; + if (isInvocable()) + return BytecodeDescriptor.unparse(getMethodType()); + else + return BytecodeDescriptor.unparse(getFieldType()); + } + + /** Return the modifier flags of this member. + * @see java.lang.reflect.Modifier + */ + public int getModifiers() { + return (flags & RECOGNIZED_MODIFIERS); + } + + private void setFlags(int flags) { + this.flags = flags; + assert(testAnyFlags(ALL_KINDS)); + } + + private boolean testFlags(int mask, int value) { + return (flags & mask) == value; + } + private boolean testAllFlags(int mask) { + return testFlags(mask, mask); + } + private boolean testAnyFlags(int mask) { + return !testFlags(mask, 0); + } + + /** Utility method to query the modifier flags of this member. */ + public boolean isStatic() { + return Modifier.isStatic(flags); + } + /** Utility method to query the modifier flags of this member. */ + public boolean isPublic() { + return Modifier.isPublic(flags); + } + /** Utility method to query the modifier flags of this member. */ + public boolean isPrivate() { + return Modifier.isPrivate(flags); + } + /** Utility method to query the modifier flags of this member. */ + public boolean isProtected() { + return Modifier.isProtected(flags); + } + /** Utility method to query the modifier flags of this member. */ + public boolean isFinal() { + return Modifier.isFinal(flags); + } + /** Utility method to query the modifier flags of this member. */ + public boolean isAbstract() { + return Modifier.isAbstract(flags); + } + // let the rest (native, volatile, transient, etc.) be tested via Modifier.isFoo + + // unofficial modifier flags, used by HotSpot: + static final int BRIDGE = 0x00000040; + static final int VARARGS = 0x00000080; + static final int SYNTHETIC = 0x00001000; + static final int ANNOTATION= 0x00002000; + static final int ENUM = 0x00004000; + /** Utility method to query the modifier flags of this member; returns false if the member is not a method. */ + public boolean isBridge() { + return testAllFlags(IS_METHOD | BRIDGE); + } + /** Utility method to query the modifier flags of this member; returns false if the member is not a method. */ + public boolean isVarargs() { + return testAllFlags(VARARGS) && isInvocable(); + } + /** Utility method to query the modifier flags of this member; returns false if the member is not a method. */ + public boolean isSynthetic() { + return testAllFlags(SYNTHETIC); + } + + static final String CONSTRUCTOR_NAME = "<init>"; // the ever-popular + + // modifiers exported by the JVM: + static final int RECOGNIZED_MODIFIERS = 0xFFFF; + + // private flags, not part of RECOGNIZED_MODIFIERS: + static final int + IS_METHOD = MN_IS_METHOD, // method (not constructor) + IS_CONSTRUCTOR = MN_IS_CONSTRUCTOR, // constructor + IS_FIELD = MN_IS_FIELD, // field + IS_TYPE = MN_IS_TYPE; // nested type + static final int // for MethodHandleNatives.getMembers + SEARCH_SUPERCLASSES = MN_SEARCH_SUPERCLASSES, + SEARCH_INTERFACES = MN_SEARCH_INTERFACES; + + static final int ALL_ACCESS = Modifier.PUBLIC | Modifier.PRIVATE | Modifier.PROTECTED; + static final int ALL_KINDS = IS_METHOD | IS_CONSTRUCTOR | IS_FIELD | IS_TYPE; + static final int IS_INVOCABLE = IS_METHOD | IS_CONSTRUCTOR; + static final int IS_FIELD_OR_METHOD = IS_METHOD | IS_FIELD; + static final int SEARCH_ALL_SUPERS = SEARCH_SUPERCLASSES | SEARCH_INTERFACES; + + /** Utility method to query whether this member is a method or constructor. */ + public boolean isInvocable() { + return testAnyFlags(IS_INVOCABLE); + } + /** Utility method to query whether this member is a method, constructor, or field. */ + public boolean isFieldOrMethod() { + return testAnyFlags(IS_FIELD_OR_METHOD); + } + /** Query whether this member is a method. */ + public boolean isMethod() { + return testAllFlags(IS_METHOD); + } + /** Query whether this member is a constructor. */ + public boolean isConstructor() { + return testAllFlags(IS_CONSTRUCTOR); + } + /** Query whether this member is a field. */ + public boolean isField() { + return testAllFlags(IS_FIELD); + } + /** Query whether this member is a type. */ + public boolean isType() { + return testAllFlags(IS_TYPE); + } + /** Utility method to query whether this member is neither public, private, nor protected. */ + public boolean isPackage() { + return !testAnyFlags(ALL_ACCESS); + } + + /** Initialize a query. It is not resolved. */ + private void init(Class<?> defClass, String name, Object type, int flags) { + // defining class is allowed to be null (for a naked name/type pair) + //name.toString(); // null check + //type.equals(type); // null check + // fill in fields: + this.clazz = defClass; + this.name = name; + this.type = type; + setFlags(flags); + assert(!isResolved()); + } + + private void expandFromVM() { + if (!isResolved()) return; + if (type instanceof Object[]) + type = null; // don't saddle JVM w/ typeInfo + MethodHandleNatives.expand(this); + } + + // Capturing information from the Core Reflection API: + private static int flagsMods(int flags, int mods) { + assert((flags & RECOGNIZED_MODIFIERS) == 0); + assert((mods & ~RECOGNIZED_MODIFIERS) == 0); + return flags | mods; + } + /** Create a name for the given reflected method. The resulting name will be in a resolved state. */ + public MemberName(Method m) { + Object[] typeInfo = { m.getReturnType(), m.getParameterTypes() }; + init(m.getDeclaringClass(), m.getName(), typeInfo, flagsMods(IS_METHOD, m.getModifiers())); + // fill in vmtarget, vmindex while we have m in hand: + MethodHandleNatives.init(this, m); + assert(isResolved()); + } + /** Create a name for the given reflected constructor. The resulting name will be in a resolved state. */ + public MemberName(Constructor ctor) { + Object[] typeInfo = { void.class, ctor.getParameterTypes() }; + init(ctor.getDeclaringClass(), CONSTRUCTOR_NAME, typeInfo, flagsMods(IS_CONSTRUCTOR, ctor.getModifiers())); + // fill in vmtarget, vmindex while we have ctor in hand: + MethodHandleNatives.init(this, ctor); + assert(isResolved()); + } + /** Create a name for the given reflected field. The resulting name will be in a resolved state. */ + public MemberName(Field fld) { + init(fld.getDeclaringClass(), fld.getName(), fld.getType(), flagsMods(IS_FIELD, fld.getModifiers())); + // fill in vmtarget, vmindex while we have fld in hand: + MethodHandleNatives.init(this, fld); + assert(isResolved()); + } + /** Create a name for the given class. The resulting name will be in a resolved state. */ + public MemberName(Class<?> type) { + init(type.getDeclaringClass(), type.getSimpleName(), type, flagsMods(IS_TYPE, type.getModifiers())); + vmindex = 0; // isResolved + assert(isResolved()); + } + + // bare-bones constructor; the JVM will fill it in + MemberName() { } + + // locally useful cloner + @Override protected MemberName clone() { + try { + return (MemberName) super.clone(); + } catch (CloneNotSupportedException ex) { + throw new InternalError(); + } + } + + // %%% define equals/hashcode? + + // Construction from symbolic parts, for queries: + /** Create a field or type name from the given components: Declaring class, name, type, modifiers. + * The declaring class may be supplied as null if this is to be a bare name and type. + * The resulting name will in an unresolved state. + */ + public MemberName(Class<?> defClass, String name, Class<?> type, int modifiers) { + init(defClass, name, type, IS_FIELD | (modifiers & RECOGNIZED_MODIFIERS)); + } + /** Create a field or type name from the given components: Declaring class, name, type. + * The declaring class may be supplied as null if this is to be a bare name and type. + * The modifier flags default to zero. + * The resulting name will in an unresolved state. + */ + public MemberName(Class<?> defClass, String name, Class<?> type) { + this(defClass, name, type, 0); + } + /** Create a method or constructor name from the given components: Declaring class, name, type, modifiers. + * It will be a constructor if and only if the name is {@code "<init>"}. + * The declaring class may be supplied as null if this is to be a bare name and type. + * The resulting name will in an unresolved state. + */ + public MemberName(Class<?> defClass, String name, MethodType type, int modifiers) { + int flagBit = (name.equals(CONSTRUCTOR_NAME) ? IS_CONSTRUCTOR : IS_METHOD); + init(defClass, name, type, flagBit | (modifiers & RECOGNIZED_MODIFIERS)); + } + /** Create a method or constructor name from the given components: Declaring class, name, type, modifiers. + * It will be a constructor if and only if the name is {@code "<init>"}. + * The declaring class may be supplied as null if this is to be a bare name and type. + * The modifier flags default to zero. + * The resulting name will in an unresolved state. + */ + public MemberName(Class<?> defClass, String name, MethodType type) { + this(defClass, name, type, 0); + } + + /** Query whether this member name is resolved. + * A resolved member name is one for which the JVM has found + * a method, constructor, field, or type binding corresponding exactly to the name. + * (Document?) + */ + public boolean isResolved() { + return (vmindex != VM_INDEX_UNINITIALIZED); + } + + /** Query whether this member name is resolved to a non-static, non-final method. + */ + public boolean hasReceiverTypeDispatch() { + return (isMethod() && getVMIndex() >= 0); + } + + /** Produce a string form of this member name. + * For types, it is simply the type's own string (as reported by {@code toString}). + * For fields, it is {@code "DeclaringClass.name/type"}. + * For methods and constructors, it is {@code "DeclaringClass.name(ptype...)rtype"}. + * If the declaring class is null, the prefix {@code "DeclaringClass."} is omitted. + * If the member is unresolved, a prefix {@code "*."} is prepended. + */ + @Override + public String toString() { + if (isType()) + return type.toString(); // class java.lang.String + // else it is a field, method, or constructor + StringBuilder buf = new StringBuilder(); + if (getDeclaringClass() != null) { + buf.append(getName(clazz)); + buf.append('.'); + } + String name = getName(); + buf.append(name == null ? "*" : name); + Object type = getType(); + if (!isInvocable()) { + buf.append('/'); + buf.append(type == null ? "*" : getName(type)); + } else { + buf.append(type == null ? "(*)*" : getName(type)); + } + /* + buf.append('/'); + // key: Public, private, pRotected, sTatic, Final, sYnchronized, + // transient/Varargs, native, (interface), abstract, sTrict, sYnthetic, + // (annotation), Enum, (unused) + final String FIELD_MOD_CHARS = "PprTF?vt????Y?E?"; + final String METHOD_MOD_CHARS = "PprTFybVn?atY???"; + String modChars = (isInvocable() ? METHOD_MOD_CHARS : FIELD_MOD_CHARS); + for (int i = 0; i < modChars.length(); i++) { + if ((flags & (1 << i)) != 0) { + char mc = modChars.charAt(i); + if (mc != '?') + buf.append(mc); + } + } + */ + return buf.toString(); + } + private static String getName(Object obj) { + if (obj instanceof Class<?>) + return ((Class<?>)obj).getName(); + return String.valueOf(obj); + } + + // Queries to the JVM: + /** Document? */ + /*non-public*/ int getVMIndex() { + if (!isResolved()) + throw newIllegalStateException("not resolved", this); + return vmindex; + } +// /*non-public*/ Object getVMTarget() { +// if (!isResolved()) +// throw newIllegalStateException("not resolved", this); +// return vmtarget; +// } + + public IllegalAccessException makeAccessException(String message, Object from) { + message = message + ": "+ toString(); + if (from != null) message += ", from " + from; + return new IllegalAccessException(message); + } + public ReflectiveOperationException makeAccessException(String message) { + message = message + ": "+ toString(); + if (isResolved()) + return new IllegalAccessException(message); + else if (isConstructor()) + return new NoSuchMethodException(message); + else if (isMethod()) + return new NoSuchMethodException(message); + else + return new NoSuchFieldException(message); + } + + /** Actually making a query requires an access check. */ + /*non-public*/ static Factory getFactory() { + return Factory.INSTANCE; + } + /** A factory type for resolving member names with the help of the VM. + * TBD: Define access-safe public constructors for this factory. + */ + public static class Factory { + private Factory() { } // singleton pattern + static Factory INSTANCE = new Factory(); + + private static int ALLOWED_FLAGS = SEARCH_ALL_SUPERS | ALL_KINDS; + + /// Queries + List<MemberName> getMembers(Class<?> defc, + String matchName, Object matchType, + int matchFlags, Class<?> lookupClass) { + matchFlags &= ALLOWED_FLAGS; + String matchSig = null; + if (matchType != null) { + matchSig = BytecodeDescriptor.unparse(matchType); + if (matchSig.startsWith("(")) + matchFlags &= ~(ALL_KINDS & ~IS_INVOCABLE); + else + matchFlags &= ~(ALL_KINDS & ~IS_FIELD); + } + final int BUF_MAX = 0x2000; + int len1 = matchName == null ? 10 : matchType == null ? 4 : 1; + MemberName[] buf = newMemberBuffer(len1); + int totalCount = 0; + ArrayList<MemberName[]> bufs = null; + int bufCount = 0; + for (;;) { + bufCount = MethodHandleNatives.getMembers(defc, + matchName, matchSig, matchFlags, + lookupClass, + totalCount, buf); + if (bufCount <= buf.length) { + if (bufCount < 0) bufCount = 0; + totalCount += bufCount; + break; + } + // JVM returned to us with an intentional overflow! + totalCount += buf.length; + int excess = bufCount - buf.length; + if (bufs == null) bufs = new ArrayList<MemberName[]>(1); + bufs.add(buf); + int len2 = buf.length; + len2 = Math.max(len2, excess); + len2 = Math.max(len2, totalCount / 4); + buf = newMemberBuffer(Math.min(BUF_MAX, len2)); + } + ArrayList<MemberName> result = new ArrayList<MemberName>(totalCount); + if (bufs != null) { + for (MemberName[] buf0 : bufs) { + Collections.addAll(result, buf0); + } + } + result.addAll(Arrays.asList(buf).subList(0, bufCount)); + // Signature matching is not the same as type matching, since + // one signature might correspond to several types. + // So if matchType is a Class or MethodType, refilter the results. + if (matchType != null && matchType != matchSig) { + for (Iterator<MemberName> it = result.iterator(); it.hasNext();) { + MemberName m = it.next(); + if (!matchType.equals(m.getType())) + it.remove(); + } + } + return result; + } + boolean resolveInPlace(MemberName m, boolean searchSupers, Class<?> lookupClass) { + if (m.name == null || m.type == null) { // find unique non-overloaded name + Class<?> defc = m.getDeclaringClass(); + List<MemberName> choices = null; + if (m.isMethod()) + choices = getMethods(defc, searchSupers, m.name, (MethodType) m.type, lookupClass); + else if (m.isConstructor()) + choices = getConstructors(defc, lookupClass); + else if (m.isField()) + choices = getFields(defc, searchSupers, m.name, (Class<?>) m.type, lookupClass); + //System.out.println("resolving "+m+" to "+choices); + if (choices == null || choices.size() != 1) + return false; + if (m.name == null) m.name = choices.get(0).name; + if (m.type == null) m.type = choices.get(0).type; + } + MethodHandleNatives.resolve(m, lookupClass); + if (m.isResolved()) return true; + int matchFlags = m.flags | (searchSupers ? SEARCH_ALL_SUPERS : 0); + String matchSig = m.getSignature(); + MemberName[] buf = { m }; + int n = MethodHandleNatives.getMembers(m.getDeclaringClass(), + m.getName(), matchSig, matchFlags, lookupClass, 0, buf); + if (n != 1) return false; + return m.isResolved(); + } + /** Produce a resolved version of the given member. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Access checking is performed on behalf of the given {@code lookupClass}. + * If lookup fails or access is not permitted, null is returned. + * Otherwise a fresh copy of the given member is returned, with modifier bits filled in. + */ + public MemberName resolveOrNull(MemberName m, boolean searchSupers, Class<?> lookupClass) { + MemberName result = m.clone(); + if (resolveInPlace(result, searchSupers, lookupClass)) + return result; + return null; + } + /** Produce a resolved version of the given member. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Access checking is performed on behalf of the given {@code lookupClass}. + * If lookup fails or access is not permitted, a {@linkplain ReflectiveOperationException} is thrown. + * Otherwise a fresh copy of the given member is returned, with modifier bits filled in. + */ + public + <NoSuchMemberException extends ReflectiveOperationException> + MemberName resolveOrFail(MemberName m, boolean searchSupers, Class<?> lookupClass, + Class<NoSuchMemberException> nsmClass) + throws IllegalAccessException, NoSuchMemberException { + MemberName result = resolveOrNull(m, searchSupers, lookupClass); + if (result != null) + return result; + ReflectiveOperationException ex = m.makeAccessException("no access"); + if (ex instanceof IllegalAccessException) throw (IllegalAccessException) ex; + throw nsmClass.cast(ex); + } + /** Return a list of all methods defined by the given class. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Access checking is performed on behalf of the given {@code lookupClass}. + * Inaccessible members are not added to the last. + */ + public List<MemberName> getMethods(Class<?> defc, boolean searchSupers, + Class<?> lookupClass) { + return getMethods(defc, searchSupers, null, null, lookupClass); + } + /** Return a list of matching methods defined by the given class. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Returned methods will match the name (if not null) and the type (if not null). + * Access checking is performed on behalf of the given {@code lookupClass}. + * Inaccessible members are not added to the last. + */ + public List<MemberName> getMethods(Class<?> defc, boolean searchSupers, + String name, MethodType type, Class<?> lookupClass) { + int matchFlags = IS_METHOD | (searchSupers ? SEARCH_ALL_SUPERS : 0); + return getMembers(defc, name, type, matchFlags, lookupClass); + } + /** Return a list of all constructors defined by the given class. + * Access checking is performed on behalf of the given {@code lookupClass}. + * Inaccessible members are not added to the last. + */ + public List<MemberName> getConstructors(Class<?> defc, Class<?> lookupClass) { + return getMembers(defc, null, null, IS_CONSTRUCTOR, lookupClass); + } + /** Return a list of all fields defined by the given class. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Access checking is performed on behalf of the given {@code lookupClass}. + * Inaccessible members are not added to the last. + */ + public List<MemberName> getFields(Class<?> defc, boolean searchSupers, + Class<?> lookupClass) { + return getFields(defc, searchSupers, null, null, lookupClass); + } + /** Return a list of all fields defined by the given class. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Returned fields will match the name (if not null) and the type (if not null). + * Access checking is performed on behalf of the given {@code lookupClass}. + * Inaccessible members are not added to the last. + */ + public List<MemberName> getFields(Class<?> defc, boolean searchSupers, + String name, Class<?> type, Class<?> lookupClass) { + int matchFlags = IS_FIELD | (searchSupers ? SEARCH_ALL_SUPERS : 0); + return getMembers(defc, name, type, matchFlags, lookupClass); + } + /** Return a list of all nested types defined by the given class. + * Super types are searched (for inherited members) if {@code searchSupers} is true. + * Access checking is performed on behalf of the given {@code lookupClass}. + * Inaccessible members are not added to the last. + */ + public List<MemberName> getNestedTypes(Class<?> defc, boolean searchSupers, + Class<?> lookupClass) { + int matchFlags = IS_TYPE | (searchSupers ? SEARCH_ALL_SUPERS : 0); + return getMembers(defc, null, null, matchFlags, lookupClass); + } + private static MemberName[] newMemberBuffer(int length) { + MemberName[] buf = new MemberName[length]; + // fill the buffer with dummy structs for the JVM to fill in + for (int i = 0; i < length; i++) + buf[i] = new MemberName(); + return buf; + } + } + +// static { +// System.out.println("Hello world! My methods are:"); +// System.out.println(Factory.INSTANCE.getMethods(MemberName.class, true, null)); +// } +}
--- a/jdk/src/share/classes/java/dyn/MethodHandle.java Thu Mar 17 14:33:00 2011 -0700 +++ b/jdk/src/share/classes/java/dyn/MethodHandle.java Fri Mar 18 00:03:24 2011 -0700 @@ -25,13 +25,8 @@ package java.dyn; -//import sun.dyn.*; -import sun.dyn.Access; -import sun.dyn.MethodHandleImpl; - -import static java.dyn.MethodHandles.invokers; // package-private API -import static sun.dyn.MemberName.newIllegalArgumentException; // utility +import static java.dyn.MethodHandleStatics.*; /** * A method handle is a typed, directly executable reference to an underlying method, @@ -436,12 +431,35 @@ * @see MethodHandles * @author John Rose, JSR 292 EG */ -public abstract class MethodHandle - // Note: This is an implementation inheritance hack, and will be removed - // with a JVM change which moves the required hidden state onto this class. - extends MethodHandleImpl -{ - private static Access IMPL_TOKEN = Access.getToken(); +public abstract class MethodHandle { + // { JVM internals: + + private byte vmentry; // adapter stub or method entry point + //private int vmslots; // optionally, hoist type.form.vmslots + /*non-public*/ Object vmtarget; // VM-specific, class-specific target value + + // TO DO: vmtarget should be invisible to Java, since the JVM puts internal + // managed pointers into it. Making it visible exposes it to debuggers, + // which can cause errors when they treat the pointer as an Object. + + // These two dummy fields are present to force 'I' and 'J' signatures + // into this class's constant pool, so they can be transferred + // to vmentry when this class is loaded. + static final int INT_FIELD = 0; + static final long LONG_FIELD = 0; + + // vmentry (a void* field) is used *only* by the JVM. + // The JVM adjusts its type to int or long depending on system wordsize. + // Since it is statically typed as neither int nor long, it is impossible + // to use this field from Java bytecode. (Please don't try to, either.) + + // The vmentry is an assembly-language stub which is jumped to + // immediately after the method type is verified. + // For a direct MH, this stub loads the vmtarget's entry point + // and jumps to it. + + // } End of JVM internals. + static { MethodHandleImpl.initStatics(); } // interface MethodHandle<R throws X extends Exception,A...> @@ -467,37 +485,16 @@ } /** - * <em>CONSTRUCTOR WILL BE REMOVED FOR PFD:</em> - * Temporary constructor in early versions of the Reference Implementation. - * Method handle inheritance (if any) will be contained completely within + * Package-private constructor for the method handle implementation hierarchy. + * Method handle inheritance will be contained completely within * the {@code java.dyn} package. */ - // The constructor for MethodHandle may only be called by privileged code. - // Subclasses may be in other packages, but must possess - // a token which they obtained from MH with a security check. - // @param token non-null object which proves access permission // @param type type (permanently assigned) of the new method handle - protected MethodHandle(Access token, MethodType type) { - super(token); - Access.check(token); + /*non-public*/ MethodHandle(MethodType type) { + type.getClass(); // elicit NPE this.type = type; } - private void initType(MethodType type) { - type.getClass(); // elicit NPE - if (this.type != null) throw new InternalError(); - this.type = type; - } - - static { - // This hack allows the implementation package special access to - // the internals of MethodHandle. In particular, the MTImpl has all sorts - // of cached information useful to the implementation code. - MethodHandleImpl.setMethodHandleFriend(IMPL_TOKEN, new MethodHandleImpl.MethodHandleFriend() { - public void initType(MethodHandle mh, MethodType type) { mh.initType(type); } - }); - } - /** * Invoke the method handle, allowing any caller type descriptor, but requiring an exact type match. * The type descriptor at the call site of {@code invokeExact} must @@ -608,7 +605,7 @@ return asType(MethodType.genericMethodType(argc)).invokeWithArguments(arguments); } if (argc <= 10) { - MethodHandle invoker = invokers(type).genericInvoker(); + MethodHandle invoker = type.invokers().genericInvoker(); switch (argc) { case 0: return invoker.invokeExact(this); case 1: return invoker.invokeExact(this, @@ -647,7 +644,7 @@ } // more than ten arguments get boxed in a varargs list: - MethodHandle invoker = invokers(type).spreadInvoker(0); + MethodHandle invoker = type.invokers().spreadInvoker(0); return invoker.invokeExact(this, arguments); } /** Equivalent to {@code invokeWithArguments(arguments.toArray())}. */ @@ -1004,6 +1001,6 @@ */ @Override public String toString() { - return MethodHandleImpl.getNameString(IMPL_TOKEN, this); + return getNameString(this); } }
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/jdk/src/share/classes/java/dyn/MethodHandleImpl.java Fri Mar 18 00:03:24 2011 -0700 @@ -0,0 +1,1106 @@ +/* + * Copyright (c) 2008, 2011, Oracle and/or its affiliates. All rights reserved. + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * This code is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License version 2 only, as + * published by the Free Software Foundation. Oracle designat