POP2.java Source File

00001 package de.fub.bytecode.generic;
00002 
00003 /**
00004  * POP2 - Pop two top operand stack words
00005  *
00006  * <PRE>Stack: ..., word2, word1 -&gt; ...</PRE>
00007  *
00008  * @version $Id: POP2.java,v 1.1.1.1 2002/01/24 03:41:41 pserver Exp $
00009  * @author  <A HREF="http://www.inf.fu-berlin.de/~dahm">M. Dahm</A>
00010  */
00011 public class POP2 extends StackInstruction implements PopInstruction {
00012   public POP2() {
00013     super(de.fub.bytecode.Constants.POP2);
00014   }  
00015   /**
00016    * Call corresponding visitor method(s). The order is:
00017    * Call visitor methods of implemented interfaces first, then
00018    * call methods according to the class hierarchy in descending order,
00019    * i.e., the most specific visitXXX() call comes last.
00020    *
00021    * @param v Visitor object
00022    */
00023   public void accept(Visitor v) {
00024     v.visitStackConsumer(this);
00025     v.visitPopInstruction(this);
00026     v.visitStackInstruction(this);
00027     v.visitPOP2(this);
00028   }  
00029 }