001/* 002 * Copyright 2015 DuraSpace, Inc. 003 * 004 * Licensed under the Apache License, Version 2.0 (the "License"); 005 * you may not use this file except in compliance with the License. 006 * You may obtain a copy of the License at 007 * 008 * http://www.apache.org/licenses/LICENSE-2.0 009 * 010 * Unless required by applicable law or agreed to in writing, software 011 * distributed under the License is distributed on an "AS IS" BASIS, 012 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 013 * See the License for the specific language governing permissions and 014 * limitations under the License. 015 */ 016package org.fcrepo.kernel.api; 017 018import java.util.stream.Stream; 019 020import com.hp.hpl.jena.graph.Node; 021import com.hp.hpl.jena.graph.Triple; 022 023/** 024 * A context-bearing RDF Stream interface 025 * 026 * @author acoburn 027 * @since Dec 4, 2015 028 */ 029public interface RdfStream extends Stream<Triple> { 030 031 /** 032 * @return the topic node for this stream 033 */ 034 Node topic(); 035}