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 */ 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 }