1/***
2 * ASM: a very small and fast Java bytecode manipulation framework
3 * Copyright (c) 2000-2007 INRIA, France Telecom
4 * All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
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
13 *    documentation and/or other materials provided with the distribution.
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"
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
28 * THE POSSIBILITY OF SUCH DAMAGE.
29 */
30package org.mockito.asm.tree;
31
32import java.util.Map;
33
34import org.mockito.asm.MethodVisitor;
35import org.mockito.asm.Opcodes;
36
37/**
38 * A node that represents an IINC instruction.
39 *
40 * @author Eric Bruneton
41 */
42public class IincInsnNode extends AbstractInsnNode {
43
44    /**
45     * Index of the local variable to be incremented.
46     */
47    public int var;
48
49    /**
50     * Amount to increment the local variable by.
51     */
52    public int incr;
53
54    /**
55     * Constructs a new {@link IincInsnNode}.
56     *
57     * @param var index of the local variable to be incremented.
58     * @param incr increment amount to increment the local variable by.
59     */
60    public IincInsnNode(final int var, final int incr) {
61        super(Opcodes.IINC);
62        this.var = var;
63        this.incr = incr;
64    }
65
66    public int getType() {
67        return IINC_INSN;
68    }
69
70    public void accept(final MethodVisitor mv) {
71        mv.visitIincInsn(var, incr);
72    }
73
74    public AbstractInsnNode clone(final Map labels) {
75        return new IincInsnNode(var, incr);
76    }
77}