Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / variable / VariableNodeReadRunnable.java

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariableNodeReadRunnable.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariableNodeReadRunnable.java
new file mode 100644 (file)
index 0000000..216a911
--- /dev/null
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/variable/VariableNodeReadRunnable.java
@@ -0,0 +1,29 @@
+/*******************************************************************************\r
+ * Copyright (c) 2015 Association for Decentralized Information Management\r
+ * in Industry THTH ry.\r
+ * All rights reserved. This program and the accompanying materials\r
+ * are made available under the terms of the Eclipse Public License v1.0\r
+ * which accompanies this distribution, and is available at\r
+ * http://www.eclipse.org/legal/epl-v10.html\r
+ *\r
+ * Contributors:\r
+ *     Semantum Oy - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.db.layer0.variable;\r
+\r
+import org.simantics.simulator.variable.NodeManager;\r
+\r
+/**\r
+ * A type of Runnable used to identify {@link VariableNode} and\r
+ * {@link NodeManager} related system-internal requests that are intended only\r
+ * for reading data from the solver variable nodes in the Simantics\r
+ * {@link Variable} subsystem.\r
+ * \r
+ * <p>\r
+ * The only real internal examples of these system-internal read operations are\r
+ * {@link NodeStructureRequest} and {@link NodeValueRequest}.\r
+ * \r
+ * @author Tuukka Lehtonen\r
+ */\r
+public interface VariableNodeReadRunnable extends Runnable {\r
+}\r