/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.jena.mem;
import org.apache.jena.graph.* ;
import org.apache.jena.graph.Triple.* ;
import org.apache.jena.graph.impl.TripleStore ;
/**
GraphTripleStore - the underlying triple-indexed triple store for GraphMem et al,
ripped out from the heart of GraphMem as part of simplifying the reification code.
A GraphTripleStore is a searchable repository for triples.
*/
public class GraphTripleStore extends GraphTripleStoreBase implements TripleStore
{
public GraphTripleStore( Graph parent )
{
super( parent,
new NodeToTriplesMap( Field.fieldSubject, Field.fieldPredicate, Field.fieldObject ),
new NodeToTriplesMap( Field.fieldPredicate, Field.fieldObject, Field.fieldSubject ),
new NodeToTriplesMap( Field.fieldObject, Field.fieldSubject, Field.fieldPredicate )
);
}
}