Migrated source code from Simantics SVN

[simantics/platform.git] / bundles / org.simantics.g2d / src / org / simantics / g2d / connection / TerminalReference.java

diff --git a/bundles/org.simantics.g2d/src/org/simantics/g2d/connection/TerminalReference.java b/bundles/org.simantics.g2d/src/org/simantics/g2d/connection/TerminalReference.java
new file mode 100644 (file)
index 0000000..0191047
--- /dev/null
+++ b/bundles/org.simantics.g2d/src/org/simantics/g2d/connection/TerminalReference.java
@@ -0,0 +1,59 @@
+/*******************************************************************************\r
+ * Copyright (c) 2007, 2010 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
+ *     VTT Technical Research Centre of Finland - initial API and implementation\r
+ *******************************************************************************/\r
+package org.simantics.g2d.connection;\r
+\r
+import org.simantics.g2d.diagram.handler.Topology.Terminal;\r
+import org.simantics.g2d.element.IElement;\r
+import org.simantics.utils.datastructures.Pair;\r
+\r
+/**\r
+ * @author Tuukka Lehtonen\r
+ */\r
+public class TerminalReference {\r
+\r
+    private final Pair<IElement, Terminal> data;\r
+\r
+    public TerminalReference(IElement node, Terminal terminal) {\r
+        data = Pair.make(node, terminal);\r
+    }\r
+\r
+    public Object getNode() {\r
+        return data.first;\r
+    }\r
+\r
+    public Terminal getTerminal() {\r
+        return data.second;\r
+    }\r
+\r
+    @Override\r
+    public int hashCode() {\r
+        return data.hashCode();\r
+    }\r
+\r
+    @Override\r
+    public boolean equals(Object obj) {\r
+        if (this == obj)\r
+            return true;\r
+        if (obj == null)\r
+            return false;\r
+        if (!(obj instanceof TerminalReference))\r
+            return false;\r
+        TerminalReference other = (TerminalReference) obj;\r
+        return data.equals(other.data);\r
+    }\r
+\r
+    @Override\r
+    public String toString() {\r
+        return getClass().getSimpleName() + "[" + data + "]";\r
+    }\r
+\r
+}\r