/* Software Name : AsmDex
* Version : 1.0
*
* Copyright © 2012 France Télécom
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. Neither the name of the copyright holders nor the names of its
* contributors may be used to endorse or promote products derived from
* this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.ow2.asmdex.instruction;
import org.ow2.asmdex.Opcodes;
import org.ow2.asmdex.lowLevelUtils.ByteVector;
import org.ow2.asmdex.structureWriter.ConstantPool;
/**
* Class representing a Debug Instruction Advance Line.
*
* @author Julien Névo
*/
public class DebugInstructionAdvanceLine extends DebugInstruction implements IDebugDifferenceLineInstruction {
/**
* The difference in line between the current and next line.
*/
protected int differenceLine;
/**
* Constructor of the Debug Instruction.
* @param difference difference in line between the current and next line.
*/
public DebugInstructionAdvanceLine(int difference) {
this.differenceLine = difference;
}
@Override
public int getDifferenceLine() {
return differenceLine;
}
@Override
public int getOpcode() {
return Opcodes.DBG_ADVANCE_LINE;
}
@Override
public void write(ByteVector out, ConstantPool constantPool) {
out.putByte(Opcodes.DBG_ADVANCE_LINE);
out.putSleb128(differenceLine);
}
}