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Java > Open Source Codes > org > objectweb > asm > tree > IincInsnNode


1 /***
2  * ASM: a very small and fast Java bytecode manipulation framework
3  * Copyright (c) 2000-2005 INRIA, France Telecom
4  * All rights reserved.
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10  * notice, this list of conditions and the following disclaimer.
11  * 2. Redistributions in binary form must reproduce the above copyright
12  * notice, this list of conditions and the following disclaimer in the
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14  * 3. Neither the name of the copyright holders nor the names of its
15  * contributors may be used to endorse or promote products derived from
16  * this software without specific prior written permission.
17  *
18  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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30 package org.objectweb.asm.tree;
31
32 import org.objectweb.asm.MethodVisitor;
33 import org.objectweb.asm.Opcodes;
34
35 /**
36  * A node that represents an IINC instruction.
37  *
38  * @author Eric Bruneton
39  */
40 public class IincInsnNode extends AbstractInsnNode {
41
42     /**
43      * Index of the local variable to be incremented.
44      */
45     public int var;
46
47     /**
48      * Amount to increment the local variable by.
49      */
50     public int incr;
51
52     /**
53      * Constructs a new {@link IincInsnNode}.
54      *
55      * @param var index of the local variable to be incremented.
56      * @param incr increment amount to increment the local variable by.
57      */
58     public IincInsnNode(final int var, final int incr) {
59         super(Opcodes.IINC);
60         this.var = var;
61         this.incr = incr;
62     }
63
64     public void accept(final MethodVisitor mv) {
65         mv.visitIincInsn(var, incr);
66     }
67
68     public int getType() {
69         return IINC_INSN;
70     }
71 }
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