Replaced use of deprecated BinaryFunction et al with BiFunction et al

[simantics/platform.git] / bundles / org.simantics.db.layer0 / src / org / simantics / db / layer0 / request / PossibleVariableRepresents.java

diff --git a/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/request/PossibleVariableRepresents.java b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/request/PossibleVariableRepresents.java
new file mode 100644 (file)
index 0000000..bb6a77d
--- /dev/null
+++ b/bundles/org.simantics.db.layer0/src/org/simantics/db/layer0/request/PossibleVariableRepresents.java
@@ -0,0 +1,34 @@
+/*******************************************************************************
+ * Copyright (c) 2017 Association for Decentralized Information Management
+ * in Industry THTH ry.
+ * All rights reserved. This program and the accompanying materials
+ * are made available under the terms of the Eclipse Public License v1.0
+ * which accompanies this distribution, and is available at
+ * http://www.eclipse.org/legal/epl-v10.html
+ *
+ * Contributors:
+ *     Semantum Oy - initial API and implementation
+ *******************************************************************************/
+package org.simantics.db.layer0.request;
+
+import org.simantics.db.ReadGraph;
+import org.simantics.db.Resource;
+import org.simantics.db.exception.DatabaseException;
+import org.simantics.db.layer0.variable.Variable;
+
+/**
+ * @author Tuukka Lehtonen
+ * @since 1.28.0
+ */
+public class PossibleVariableRepresents extends VariableRead<Resource> {
+
+    public PossibleVariableRepresents(Variable var) {
+        super(var);
+    }
+
+    @Override
+    public Resource perform(ReadGraph graph) throws DatabaseException {
+        return variable.getPossibleRepresents(graph);
+    }
+
+}