com.phoenixst.plexus.util

Class SynchronizedGraph

public class SynchronizedGraph extends Object implements ObservableGraph, Serializable

A synchronized view of a Graph. It is the user's responsibility to manually synchronize when iterating over the Graph. This Graph will be serializable if the delegate Graph is serializable. Note that the Edge objects are not wrapped, and are therefore not synchronized. As with synchronized collections, iterators are also not synchronized.

Since: 1.0

Version: $Revision: 1.5 $

Author: Ray A. Conner

Constructor Summary
	SynchronizedGraph(Graph delegate) Creates a synchronized view of the specified `Graph`.
	SynchronizedGraph(Graph delegate, Object mutex) Creates a synchronized view of the specified `Graph` and synchronized upon the specified object.

Method Summary
Graph.Edge	addEdge(Object object, Object tail, Object head, boolean isDirected)
void	addGraphListener(GraphListener listener)
boolean	addNode(Object node)
Collection	adjacentNodes(Object node, Predicate traverserPredicate)
boolean	containsEdge(Graph.Edge edge)
boolean	containsNode(Object node)
int	degree(Object node)
int	degree(Object node, Predicate traverserPredicate)
Collection	edges(Predicate edgePredicate)
Object	getAdjacentNode(Object node, Predicate traverserPredicate)
Graph.Edge	getEdge(Predicate edgePredicate)
Graph.Edge	getIncidentEdge(Object node, Predicate traverserPredicate)
Object	getNode(Predicate nodePredicate)
Collection	incidentEdges(Object node, Predicate traverserPredicate)
Collection	nodes(Predicate nodePredicate)
boolean	removeEdge(Graph.Edge edge)
void	removeGraphListener(GraphListener listener)
boolean	removeNode(Object node)
String	toString()
Traverser	traverser(Object node, Predicate traverserPredicate)

Constructor Detail

SynchronizedGraph

public SynchronizedGraph(Graph delegate)

Creates a synchronized view of the specified Graph. It is the user's responsibility to manually synchronize on the created Graph when iterating over it. This Graph will be serializable if the specified Graph is serializable.

Parameters: delegate the Graph for which a synchronized view is to be created.

SynchronizedGraph

public SynchronizedGraph(Graph delegate, Object mutex)

Creates a synchronized view of the specified Graph and synchronized upon the specified object. It is the user's responsibility to manually synchronize on mutex when iterating over the Graph. This Graph will be serializable if the specified Graph is serializable.

Parameters: delegate the Graph for which a synchronized view is to be created. mutex the object upon which to synchronize access.