]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.event/src/org/simantics/event/writer/EventWriteTask.java
Fixed multiple issues causing dangling references to discarded queries
[simantics/platform.git] / bundles / org.simantics.event / src / org / simantics / event / writer / EventWriteTask.java
1 /*******************************************************************************
2  * Copyright (c) 2012 Association for Decentralized Information Management
3  * in Industry THTH ry.
4  * All rights reserved. This program and the accompanying materials
5  * are made available under the terms of the Eclipse Public License v1.0
6  * which accompanies this distribution, and is available at
7  * http://www.eclipse.org/legal/epl-v10.html
8  *
9  * Contributors:
10  *     Semantum Oy - initial API and implementation
11  *******************************************************************************/
12 package org.simantics.event.writer;
13
14 import org.simantics.db.Resource;
15 import org.simantics.db.WriteOnlyGraph;
16 import org.simantics.db.exception.DatabaseException;
17
18 /**
19  * An interface used for queueing to-be-written events in {@link EventWriterJob}.
20  * 
21  * @author Tuukka Lehtonen
22  * 
23  * @see EventWriterJob
24  */
25 public interface EventWriteTask {
26
27     /**
28      * @param graph
29      * @param eventProducer
30      * @return the written event
31      * @throws DatabaseException
32      */
33     Resource write(WriteOnlyGraph graph, Resource slice, int number) throws DatabaseException;
34
35 }