org.apache.bcel.generic
Class DUP2_X1

java.lang.Object
  org.apache.bcel.generic.Instruction
      org.apache.bcel.generic.StackInstruction
          org.apache.bcel.generic.DUP2_X1

All Implemented Interfaces:

Serializable, Cloneable

public class DUP2_X1
extends StackInstruction

DUP2_X1 - Duplicate two top operand stack words and put three down

Stack: ..., word3, word2, word1 -> ..., word2, word1, word3, word2, word1

Version:

$Id: DUP2_X1.java 386056 2006-03-15 11:31:56Z tcurdt $

See Also:

Serialized Form

Field Summary

Fields inherited from class org.apache.bcel.generic.Instruction

length, opcode

Constructor Summary

DUP2_X1()

Method Summary

void	accept(Visitor v) Call corresponding visitor method(s).

Methods inherited from class org.apache.bcel.generic.StackInstruction

getType

Methods inherited from class org.apache.bcel.generic.Instruction

consumeStack, copy, dump, equals, getComparator, getLength, getName, getOpcode, initFromFile, produceStack, readInstruction, setComparator, toString, toString, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

DUP2_X1

public DUP2_X1()

Method Detail

accept

public void accept(Visitor v)

Call corresponding visitor method(s). The order is: Call visitor methods of implemented interfaces first, then call methods according to the class hierarchy in descending order, i.e., the most specific visitXXX() call comes last.

Specified by:

accept in class Instruction

Parameters:

v - Visitor object