1/***
2 * ASM: a very small and fast Java bytecode manipulation framework
3 * Copyright (c) 2000-2005 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.objectweb.asm.tree;
31
32import org.objectweb.asm.MethodVisitor;
33
34/**
35 * A node that represents an instruction with a single int operand.
36 *
37 * @author Eric Bruneton
38 */
39public class IntInsnNode extends AbstractInsnNode {
40
41    /**
42     * The operand of this instruction.
43     */
44    public int operand;
45
46    /**
47     * Constructs a new {@link IntInsnNode}.
48     *
49     * @param opcode the opcode of the instruction to be constructed. This
50     *        opcode must be BIPUSH, SIPUSH or NEWARRAY.
51     * @param operand the operand of the instruction to be constructed.
52     */
53    public IntInsnNode(final int opcode, final int operand) {
54        super(opcode);
55        this.operand = operand;
56    }
57
58    /**
59     * Sets the opcode of this instruction.
60     *
61     * @param opcode the new instruction opcode. This opcode must be BIPUSH,
62     *        SIPUSH or NEWARRAY.
63     */
64    public void setOpcode(final int opcode) {
65        this.opcode = opcode;
66    }
67
68    public void accept(final MethodVisitor mv) {
69        mv.visitIntInsn(opcode, operand);
70    }
71
72    public int getType() {
73        return INT_INSN;
74    }
75}
76