001package serp.bytecode;
002
003/**
004 * A synchronization instruction.
005 *
006 * @author Abe White
007 */
008public abstract class MonitorInstruction extends Instruction {
009    MonitorInstruction(Code owner, int opcode) {
010        super(owner, opcode);
011    }
012
013    public int getStackChange() {
014        return -1;
015    }
016}