org.mindswap.pellet.jena

Class SimpleUnion

java.lang.Object

com.hp.hpl.jena.graph.impl.GraphBase

com.hp.hpl.jena.graph.compose.CompositionBase

com.hp.hpl.jena.graph.compose.Polyadic

org.mindswap.pellet.jena.SimpleUnion

All Implemented Interfaces:

com.hp.hpl.jena.graph.Graph, com.hp.hpl.jena.graph.GraphAdd, com.hp.hpl.jena.graph.impl.GraphWithPerform

public class SimpleUnion
extends com.hp.hpl.jena.graph.compose.Polyadic

A simple union graph implementation whose find function may contain duplicate triples. The contains function is overridden so as not to call the find method.

Author:

Evren Sirin

Field Summary

Fields inherited from class com.hp.hpl.jena.graph.compose.Polyadic

m_baseGraph, m_subGraphs

Fields inherited from class com.hp.hpl.jena.graph.impl.GraphBase

bulkHandler, capabilities, closed, gem, queryHandler, reifier, statisticsHandler, style, TOSTRING_TRIPLE_BASE, TOSTRING_TRIPLE_LIMIT

Fields inherited from interface com.hp.hpl.jena.graph.Graph

emptyGraph

Constructor Summary

Constructors

Constructor and Description
SimpleUnion(Iterable<com.hp.hpl.jena.graph.Graph> graphs)

Method Summary

Methods

Modifier and Type	Method and Description
protected boolean	graphBaseContains(com.hp.hpl.jena.graph.Triple t)
protected com.hp.hpl.jena.util.iterator.ExtendedIterator<com.hp.hpl.jena.graph.Triple>	graphBaseFind(com.hp.hpl.jena.graph.TripleMatch m)
boolean	isEmpty()

Methods inherited from class com.hp.hpl.jena.graph.compose.Polyadic

addGraph, close, dependsOn, getBaseGraph, getBulkUpdateHandler, getCapabilities, getPrefixMapping, getRequiredBaseGraph, getSubGraphs, getTransactionHandler, removeGraph, setBaseGraph

Methods inherited from class com.hp.hpl.jena.graph.compose.CompositionBase

butNot, ifIn, ifIn, recording, reject, rejecting, rejecting

Methods inherited from class com.hp.hpl.jena.graph.impl.GraphBase

add, checkOpen, constructReifier, contains, contains, containsByFind, createStatisticsHandler, delete, find, find, forTestingOnly_graphBaseFind, getEventManager, getReifier, getStatisticsHandler, graphBaseFind, graphBaseSize, isClosed, isIsomorphicWith, notifyAdd, notifyDelete, performAdd, performDelete, queryHandler, reifierContains, reifierSize, reifierTriples, size, toString, toString

Methods inherited from class java.lang.Object

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

Constructor Detail

SimpleUnion

public SimpleUnion(Iterable<com.hp.hpl.jena.graph.Graph> graphs)

Parameters:

graphs -

Method Detail

graphBaseFind

protected com.hp.hpl.jena.util.iterator.ExtendedIterator<com.hp.hpl.jena.graph.Triple> graphBaseFind(com.hp.hpl.jena.graph.TripleMatch m)

Specified by:

graphBaseFind in class com.hp.hpl.jena.graph.impl.GraphBase

graphBaseContains

protected boolean graphBaseContains(com.hp.hpl.jena.graph.Triple t)

Overrides:

graphBaseContains in class com.hp.hpl.jena.graph.impl.GraphBase

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface com.hp.hpl.jena.graph.Graph

Overrides:

isEmpty in class com.hp.hpl.jena.graph.impl.GraphBase