--- a/jdk/src/share/classes/java/lang/invoke/FromGeneric.java Fri Aug 05 19:41:05 2011 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,633 +0,0 @@
-/*
- * 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.lang.invoke;
-
-import sun.invoke.util.ValueConversions;
-import sun.invoke.util.Wrapper;
-import java.lang.reflect.*;
-import static java.lang.invoke.MethodHandleStatics.*;
-import static java.lang.invoke.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);
- }
-
- static {
- assert(MethodHandleNatives.workaroundWithoutRicochetFrames()); // this class is deprecated
- }
-
- /**
- * 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);
- } else {
- assert(tret == double.class ? iret == long.class : iret == int.class);
- return ValueConversions.boxRaw(wrap);
- }
- }
-
- /**
- * 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(), 0);
- 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 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 "+internalType);
- }
-
- /**
- * 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
- String debugString() {
- 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.lang.invoke.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)); }
- }
-}