72 lines
2.7 KiB
Java
72 lines
2.7 KiB
Java
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/*
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* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation. Oracle designates this
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* particular file as subject to the "Classpath" exception as provided
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* by Oracle in the LICENSE file that accompanied this code.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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package java.lang.invoke;
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import java.lang.invoke.MethodHandleNatives.Constants;
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//Not yet public: public
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class MethodHandleInfo {
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public static final int
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REF_NONE = Constants.REF_NONE,
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REF_getField = Constants.REF_getField,
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REF_getStatic = Constants.REF_getStatic,
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REF_putField = Constants.REF_putField,
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REF_putStatic = Constants.REF_putStatic,
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REF_invokeVirtual = Constants.REF_invokeVirtual,
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REF_invokeStatic = Constants.REF_invokeStatic,
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REF_invokeSpecial = Constants.REF_invokeSpecial,
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REF_newInvokeSpecial = Constants.REF_newInvokeSpecial,
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REF_invokeInterface = Constants.REF_invokeInterface;
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private final Class<?> declaringClass;
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private final String name;
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private final MethodType methodType;
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private final int referenceKind;
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public MethodHandleInfo(MethodHandle mh) throws ReflectiveOperationException {
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MemberName mn = mh.internalMemberName();
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this.declaringClass = mn.getDeclaringClass();
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this.name = mn.getName();
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this.methodType = mn.getMethodType();
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this.referenceKind = mn.getReferenceKind();
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}
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public Class<?> getDeclaringClass() {
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return declaringClass;
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}
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public String getName() {
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return name;
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}
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public MethodType getMethodType() {
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return methodType;
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}
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public int getReferenceKind() {
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return referenceKind;
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}
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}
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