-/*******************************************************************************\r
- * Copyright (c) 2013 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.g2d.elementclass;\r
-\r
-import org.simantics.g2d.element.ElementClass.Single;\r
-import org.simantics.g2d.element.handler.ElementHandler;\r
-\r
-/**\r
- * A tagging element handler for telling whether an element can be considered a\r
- * reference element. This means that the element is not a direct representation of\r
- * what it references and the life cycle of the referenced object does not depend\r
- * on the life cycle of this element.\r
- * \r
- * This is used as a guiding for diagram copy paste.\r
- * \r
- * @author Tuukka Lehtonen\r
- */\r
-@Single\r
-public interface ReferenceElement extends ElementHandler {\r
-\r
- ReferenceElement INSTANCE = new ReferenceElement() {\r
- private static final long serialVersionUID = 305657929840186623L;\r
- };\r
-\r
-}\r
+/*******************************************************************************
+ * Copyright (c) 2013 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.g2d.elementclass;
+
+import org.simantics.g2d.element.ElementClass.Single;
+import org.simantics.g2d.element.handler.ElementHandler;
+
+/**
+ * A tagging element handler for telling whether an element can be considered a
+ * reference element. This means that the element is not a direct representation of
+ * what it references and the life cycle of the referenced object does not depend
+ * on the life cycle of this element.
+ *
+ * This is used as a guiding for diagram copy paste.
+ *
+ * @author Tuukka Lehtonen
+ */
+@Single
+public interface ReferenceElement extends ElementHandler {
+
+ ReferenceElement INSTANCE = new ReferenceElement() {
+ private static final long serialVersionUID = 305657929840186623L;
+ };
+
+}