sandmark.watermark.venkie
Class Graph

java.lang.Object
  |
  +--sandmark.watermark.venkie.Graph

Direct Known Subclasses:

ClusterGraph, ProgramCFG

public class Graph

extends java.lang.Object

Constructor Summary

Graph()

Method Summary

void	addEdge(java.lang.Object block1, java.lang.Object block2)
void	addNode(java.lang.Object node)
int	edgeCount()
java.util.Collection	getPreds(java.lang.Object n)
java.util.Collection	getSuccs(java.lang.Object n)
boolean	hasEdge(java.lang.Object block1, java.lang.Object block2)
boolean	hasNode(java.lang.Object block)
int	nodeCount()
java.util.Collection	nodes()
void	removeEdge(java.lang.Object block1, java.lang.Object block2)
void	removeNode(java.lang.Object node)

Methods inherited from class java.lang.Object

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

Constructor Detail

Graph

public Graph()

Method Detail

getSuccs

public java.util.Collection getSuccs(java.lang.Object n)

getPreds

public java.util.Collection getPreds(java.lang.Object n)

addNode

public void addNode(java.lang.Object node)

removeNode

public void removeNode(java.lang.Object node)

addEdge

public void addEdge(java.lang.Object block1,
                    java.lang.Object block2)

removeEdge

public void removeEdge(java.lang.Object block1,
                       java.lang.Object block2)

hasNode

public boolean hasNode(java.lang.Object block)

hasEdge

public boolean hasEdge(java.lang.Object block1,
                       java.lang.Object block2)

nodes

public java.util.Collection nodes()

edgeCount

public int edgeCount()

nodeCount

public int nodeCount()