]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.diagram/src/org/simantics/diagram/symbolcontribution/SymbolContributionFilter.java
Fix NPE from flagTransform
[simantics/platform.git] / bundles / org.simantics.diagram / src / org / simantics / diagram / symbolcontribution / SymbolContributionFilter.java
1 /*******************************************************************************
2  * Copyright (c) 2013 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.diagram.symbolcontribution;
13
14 import org.simantics.db.ReadGraph;
15 import org.simantics.db.Resource;
16 import org.simantics.db.exception.DatabaseException;
17
18 /**
19  * @author Tuukka Lehtonen
20  */
21 public interface SymbolContributionFilter {
22
23         /*
24          * Diagram may also be null
25          */
26         boolean accept(ReadGraph graph, Resource contribution, Resource filter, Resource diagram) throws DatabaseException;
27
28 }