sandmark.watermark.gtw
Class ClusterGraph

java.lang.Object
  |
  +--sandmark.util.controlflowgraph.ProgramGraph
        |
        +--sandmark.watermark.gtw.ClusterGraph

Direct Known Subclasses:

FunctionClusterGraph

public abstract class ClusterGraph

extends ProgramGraph

Field Summary

(package private) ProgramCFG	mPCFG
(package private) java.util.Random	mRand

Constructor Summary

ClusterGraph(ProgramCFG pCFG, long randomSeed)

Method Summary

void	addRandomEdgesBetweenSubgraphs(java.util.ArrayList leftNodes, java.util.ArrayList rightNodes, int count)
protected abstract java.lang.Object	getClusterForNode(java.lang.Object node)
protected java.util.Random	getRNG()
protected void	init()
protected abstract boolean	isLegalEdge(java.lang.Object from, java.lang.Object to)
protected abstract void	synthesizeEdge(java.lang.Object from, java.lang.Object to)

Methods inherited from class sandmark.util.controlflowgraph.ProgramGraph

addEdge, addNode, edgeCount, getPreds, getSuccs, hasEdge, hasNode, nodeCount, nodes, removeEdge, removeNode

Methods inherited from class java.lang.Object

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

Field Detail

mPCFG

ProgramCFG mPCFG

mRand

java.util.Random mRand

Constructor Detail

ClusterGraph

public ClusterGraph(ProgramCFG pCFG,
                    long randomSeed)

Method Detail

init

protected void init()

getRNG

protected java.util.Random getRNG()

addRandomEdgesBetweenSubgraphs

public void addRandomEdgesBetweenSubgraphs(java.util.ArrayList leftNodes,
                                           java.util.ArrayList rightNodes,
                                           int count)

getClusterForNode

protected abstract java.lang.Object getClusterForNode(java.lang.Object node)

synthesizeEdge

protected abstract void synthesizeEdge(java.lang.Object from,
                                       java.lang.Object to)

isLegalEdge

protected abstract boolean isLegalEdge(java.lang.Object from,
                                       java.lang.Object to)