Package de.uzl.its.swat.symbolic.instruction

Class DUP2

java.lang.Object

de.uzl.its.swat.symbolic.instruction.Instruction

de.uzl.its.swat.symbolic.instruction.DUP2

All Implemented Interfaces:

Serializable

public class DUP2
extends Instruction

DUP2 - Duplicate the top one or two operand stack values. For more information see the Java VM specification.

See Also:

• Serialized Form

Field Summary

Fields inherited from class de.uzl.its.swat.symbolic.instruction.Instruction

iid, mid

Constructor Summary

Constructors

Constructor	Description
DUP2(int iid, int mid)	Creates a new DUP2 instruction.

Method Summary

Modifier and Type	Method	Description
void	accept(IVisitor visitor)	Accept method for the visitor.
String	toString()	Returns the string representation of the instruction.

Methods inherited from class de.uzl.its.swat.symbolic.instruction.Instruction

genericToString

Methods inherited from class java.lang.Object

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

Constructor Details

DUP2

public DUP2(int iid,
 int mid)

Creates a new DUP2 instruction.

Parameters:

iid - instruction id.

mid - method id.

Method Details

accept

public void accept(IVisitor visitor)

Accept method for the visitor.

Specified by:

accept in class Instruction

Parameters:

visitor - the visitor.

toString

public String toString()

Returns the string representation of the instruction.

Overrides:

toString in class Object

Returns:

the representation.