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/*
* 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.
*/
/*
* This file is available under and governed by the GNU General Public
* License version 2 only, as published by the Free Software Foundation.
* However, the following notice accompanied the original version of this
* file:
*
* ASM: a very small and fast Java bytecode manipulation framework
* Copyright (c) 2000-2011 INRIA, France Telecom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package jdk.internal.org.objectweb.asm.tree;
import java.util.Map;
import jdk.internal.org.objectweb.asm.MethodVisitor;
import jdk.internal.org.objectweb.asm.Opcodes;
/**
* A node that represents a method instruction. A method instruction is an
* instruction that invokes a method.
*
* @author Eric Bruneton
*/
public class MethodInsnNode extends AbstractInsnNode {
/**
* The internal name of the method's owner class (see
* {@link jdk.internal.org.objectweb.asm.Type#getInternalName() getInternalName}).
*/
public String owner;
/**
* The method's name.
*/
public String name;
/**
* The method's descriptor (see {@link jdk.internal.org.objectweb.asm.Type}).
*/
public String desc;
/**
* If the method's owner class if an interface.
*/
public boolean itf;
/**
* Constructs a new {@link MethodInsnNode}.
*
* @param opcode
* the opcode of the type instruction to be constructed. This
* opcode must be INVOKEVIRTUAL, INVOKESPECIAL, INVOKESTATIC or
* INVOKEINTERFACE.
* @param owner
* the internal name of the method's owner class (see
* {@link jdk.internal.org.objectweb.asm.Type#getInternalName()
* getInternalName}).
* @param name
* the method's name.
* @param desc
* the method's descriptor (see {@link jdk.internal.org.objectweb.asm.Type}).
*/
@Deprecated
public MethodInsnNode(final int opcode, final String owner,
final String name, final String desc) {
this(opcode, owner, name, desc, opcode == Opcodes.INVOKEINTERFACE);
}
/**
* Constructs a new {@link MethodInsnNode}.
*
* @param opcode
* the opcode of the type instruction to be constructed. This
* opcode must be INVOKEVIRTUAL, INVOKESPECIAL, INVOKESTATIC or
* INVOKEINTERFACE.
* @param owner
* the internal name of the method's owner class (see
* {@link jdk.internal.org.objectweb.asm.Type#getInternalName()
* getInternalName}).
* @param name
* the method's name.
* @param desc
* the method's descriptor (see {@link jdk.internal.org.objectweb.asm.Type}).
* @param itf
* if the method's owner class is an interface.
*/
public MethodInsnNode(final int opcode, final String owner,
final String name, final String desc, final boolean itf) {
super(opcode);
this.owner = owner;
this.name = name;
this.desc = desc;
this.itf = itf;
}
/**
* Sets the opcode of this instruction.
*
* @param opcode
* the new instruction opcode. This opcode must be INVOKEVIRTUAL,
* INVOKESPECIAL, INVOKESTATIC or INVOKEINTERFACE.
*/
public void setOpcode(final int opcode) {
this.opcode = opcode;
}
@Override
public int getType() {
return METHOD_INSN;
}
@Override
public void accept(final MethodVisitor mv) {
mv.visitMethodInsn(opcode, owner, name, desc, itf);
acceptAnnotations(mv);
}
@Override
public AbstractInsnNode clone(final Map<LabelNode, LabelNode> labels) {
return new MethodInsnNode(opcode, owner, name, desc, itf);
}
}