]> gerrit.simantics Code Review - simantics/platform.git/blob - bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariableNodeReadRunnable.java
Initial support for concurrency in databoard, bindings and serializers
[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / variable / VariableNodeReadRunnable.java
1 /*******************************************************************************
2  * Copyright (c) 2015 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.db.layer0.variable;
13
14 import org.simantics.simulator.variable.NodeManager;
15
16 /**
17  * A type of Runnable used to identify {@link VariableNode} and
18  * {@link NodeManager} related system-internal requests that are intended only
19  * for reading data from the solver variable nodes in the Simantics
20  * {@link Variable} subsystem.
21  * 
22  * <p>
23  * The only real internal examples of these system-internal read operations are
24  * {@link NodeStructureRequest} and {@link NodeValueRequest}.
25  * 
26  * @author Tuukka Lehtonen
27  */
28 public interface VariableNodeReadRunnable extends Runnable {
29 }