com.ibm.wala.demandpa.flowgraph

Class MatchBarLabel

java.lang.Object

com.ibm.wala.demandpa.flowgraph.MatchBarLabel

All Implemented Interfaces:

IFlowLabel

public class MatchBarLabel
extends Object
implements IFlowLabel

Author:

Manu Sridharan

Nested Class Summary

Nested classes/interfaces inherited from interface com.ibm.wala.demandpa.flowgraph.IFlowLabel

IFlowLabel.IFlowLabelVisitor

Method Summary

Methods

Modifier and Type	Method and Description
MatchLabel	bar()
boolean	isBarred()
static MatchBarLabel	v()
void	visit(IFlowLabel.IFlowLabelVisitor v, Object dst)

Methods inherited from class java.lang.Object

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

Method Detail

v

public static MatchBarLabel v()

bar

public MatchLabel bar()

Specified by:

bar in interface IFlowLabel

Returns:

the bar (inverse) edge corresponding to this edge

visit

public void visit(IFlowLabel.IFlowLabelVisitor v,
         Object dst)
           throws IllegalArgumentException

Specified by:

visit in interface IFlowLabel

Throws:

IllegalArgumentException

isBarred

public boolean isBarred()

Specified by:

isBarred in interface IFlowLabel

Returns:

true if this is a "barred" edge