]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.browsing.ui/src/org/simantics/browsing/ui/NodeQueryProcessor.java
Fixed all line endings of the repository
[simantics/platform.git] / bundles / org.simantics.browsing.ui / src / org / simantics / browsing / ui / NodeQueryProcessor.java
1 /*******************************************************************************
2  * Copyright (c) 2007, 2010 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.browsing.ui;
13
14 import org.simantics.browsing.ui.NodeContext.QueryKey;
15
16 public interface NodeQueryProcessor<T> {
17     /**
18      * @return the key that represents the query that this processor can respond
19      *         to.
20      */
21     QueryKey<T> getIdentifier();
22
23     /**
24      * @param manager
25      * @param context
26      * @return the result of the query
27      */
28     T query(NodeQueryManager manager, NodeContext context);
29 }