01: /***
02: * ASM: a very small and fast Java bytecode manipulation framework
03: * Copyright (c) 2000-2005 INRIA, France Telecom
04: * All rights reserved.
05: *
06: * Redistribution and use in source and binary forms, with or without
07: * modification, are permitted provided that the following conditions
08: * are met:
09: * 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: */package org.ejb3unit.asm.tree;
30:
31: import java.util.Map;
32:
33: import org.ejb3unit.asm.MethodVisitor;
34: import org.ejb3unit.asm.Opcodes;
35:
36: /**
37: * A node that represents an IINC instruction.
38: *
39: * @author Eric Bruneton
40: */
41: public class IincInsnNode extends AbstractInsnNode {
42:
43: /**
44: * Index of the local variable to be incremented.
45: */
46: public int var;
47:
48: /**
49: * Amount to increment the local variable by.
50: */
51: public int incr;
52:
53: /**
54: * Constructs a new {@link IincInsnNode}.
55: *
56: * @param var index of the local variable to be incremented.
57: * @param incr increment amount to increment the local variable by.
58: */
59: public IincInsnNode(final int var, final int incr) {
60: super (Opcodes.IINC);
61: this .var = var;
62: this .incr = incr;
63: }
64:
65: public int getType() {
66: return IINC_INSN;
67: }
68:
69: public void accept(final MethodVisitor mv) {
70: mv.visitIincInsn(var, incr);
71: }
72:
73: public AbstractInsnNode clone(final Map labels) {
74: return new IincInsnNode(var, incr);
75: }
76: }
|