org.safehaus.penrose.graph
Class GraphIterator

java.lang.Object
  org.safehaus.penrose.graph.GraphIterator

public class GraphIterator

extends java.lang.Object

Author:

Endi S. Dewata

Field Summary

Graph	graph
GraphVisitor	visitor

Constructor Summary

GraphIterator(Graph graph, GraphVisitor visitor)

Method Summary

java.util.Collection	getVisitedEdges()
java.util.Collection	getVisitedNodes()
void	traverse(java.lang.Object node)
int	traverseEdges(java.lang.Object node)

Methods inherited from class java.lang.Object

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

Field Detail

graph

public Graph graph

visitor

public GraphVisitor visitor

Constructor Detail

GraphIterator

public GraphIterator(Graph graph,
                     GraphVisitor visitor)

Method Detail

traverse

public void traverse(java.lang.Object node)
              throws java.lang.Exception

Throws:

java.lang.Exception

traverseEdges

public int traverseEdges(java.lang.Object node)
                  throws java.lang.Exception

Throws:

java.lang.Exception

getVisitedNodes

public java.util.Collection getVisitedNodes()

getVisitedEdges

public java.util.Collection getVisitedEdges()