Package com.ibm.wala.ipa.callgraph.impl

Class ExplicitCallGraph.ExplicitEdgeManager

java.lang.Object

com.ibm.wala.ipa.callgraph.impl.ExplicitPredecessorsEdgeManager

com.ibm.wala.ipa.callgraph.impl.ExplicitCallGraph.ExplicitEdgeManager

All Implemented Interfaces:

EdgeManager<CGNode>, NumberedEdgeManager<CGNode>

Enclosing class:

ExplicitCallGraph

protected class ExplicitCallGraph.ExplicitEdgeManager
extends ExplicitPredecessorsEdgeManager

Field Summary

Fields inherited from class com.ibm.wala.ipa.callgraph.impl.ExplicitPredecessorsEdgeManager

predecessors, toNode

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ExplicitEdgeManager()

Method Summary

Modifier and Type	Method	Description
protected void	addEdge(int x, int y)
void	addEdge(CGNode src, CGNode dst)
int	getSuccNodeCount(CGNode N)	Return the number of immediate successor nodes of this Node in the Graph
IntSet	getSuccNodeNumbers(CGNode node)
Iterator<CGNode>	getSuccNodes(CGNode N)	Return an Iterator over the immediate successor nodes of n
boolean	hasEdge(CGNode src, CGNode dst)
void	removeAllIncidentEdges(CGNode node)
void	removeEdge(CGNode src, CGNode dst)
void	removeIncomingEdges(CGNode node)
void	removeOutgoingEdges(CGNode node)

Methods inherited from class com.ibm.wala.ipa.callgraph.impl.ExplicitPredecessorsEdgeManager

getPredNodeCount, getPredNodeNumbers, getPredNodes

Methods inherited from class java.lang.Object

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

Constructor Details

ExplicitEdgeManager

protected ExplicitEdgeManager()

Method Details

getSuccNodeNumbers

public IntSet getSuccNodeNumbers(CGNode node)

Returns:

the numbers identifying the immediate successors of node

getSuccNodes

public Iterator<CGNode> getSuccNodes(CGNode N)

Description copied from interface: EdgeManager

Return an Iterator over the immediate successor nodes of n

This method never returns null.

Returns:

an Iterator over the immediate successor nodes of n

getSuccNodeCount

public int getSuccNodeCount(CGNode N)

Description copied from interface: EdgeManager

Return the number of immediate successor nodes of this Node in the Graph

Returns:

the number of immediate successor Nodes of this Node in the Graph.

addEdge

public void addEdge(CGNode src,
 CGNode dst)

removeEdge

public void removeEdge(CGNode src,
 CGNode dst)

addEdge

protected void addEdge(int x,
 int y)

removeAllIncidentEdges

public void removeAllIncidentEdges(CGNode node)

removeIncomingEdges

public void removeIncomingEdges(CGNode node)

removeOutgoingEdges

public void removeOutgoingEdges(CGNode node)

hasEdge

public boolean hasEdge(CGNode src,
 CGNode dst)