soot.dexpler.instructions.TaggedInstruction Maven / Gradle / Ivy
//
// (c) 2012 University of Luxembourg - Interdisciplinary Centre for
// Security Reliability and Trust (SnT) - All rights reserved
//
// Author: Alexandre Bartel
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Lesser General Public License as published by
// the Free Software Foundation, either version 2.1 of the License, or
// (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public License
// along with this program. If not, see .
//
package soot.dexpler.instructions;
/*-
* #%L
* Soot - a J*va Optimization Framework
* %%
* Copyright (C) 1997 - 2018 Raja Vallée-Rai and others
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation, either version 2.1 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Lesser Public License for more details.
*
* You should have received a copy of the GNU General Lesser Public
* License along with this program. If not, see
* .
* #L%
*/
import org.jf.dexlib2.iface.instruction.Instruction;
import soot.tagkit.Tag;
public abstract class TaggedInstruction extends DexlibAbstractInstruction {
private Tag instructionTag = null;
public TaggedInstruction(Instruction instruction, int codeAddress) {
super(instruction, codeAddress);
}
public void setTag(Tag t) {
instructionTag = t;
}
public Tag getTag() {
if (instructionTag == null) {
throw new RuntimeException(
"Must tag instruction first! (0x" + Integer.toHexString(codeAddress) + ": " + instruction + ")");
}
return instructionTag;
}
}