]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.db.common/src/org/simantics/db/common/primitiverequest/IsInstanceOf.java
Multiple reader thread support for db client
[simantics/platform.git] / bundles / org.simantics.db.common / src / org / simantics / db / common / primitiverequest / IsInstanceOf.java
1 /*******************************************************************************
2  * Copyright (c) 2007, 2018 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  *     VTT Technical Research Centre of Finland - initial API and implementation
11  *******************************************************************************/
12 package org.simantics.db.common.primitiverequest;
13
14 import org.simantics.db.ReadGraph;
15 import org.simantics.db.Resource;
16 import org.simantics.db.common.request.ResourceRead2;
17 import org.simantics.db.exception.DatabaseException;
18
19 public final class IsInstanceOf extends ResourceRead2<Boolean> {
20
21     public IsInstanceOf(Resource resource, Resource resource2) {
22         super(resource, resource2);
23     }
24
25     @Override
26     public Boolean perform(ReadGraph graph) throws DatabaseException {
27         return graph.isInstanceOf(resource, resource2);
28     }
29
30 }