--- /dev/null
+/*
+ * Copyright (c) 2015 Cisco Systems, Inc. and others. 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
+ */
+package org.opendaylight.controller.cluster.datastore.messages;
+
+import java.io.ObjectStreamException;
+import java.io.Serializable;
+
+public final class CloseDataTreeChangeListenerRegistration implements Serializable {
+ private static final long serialVersionUID = 1L;
+ private static final CloseDataTreeChangeListenerRegistration INSTANCE = new CloseDataTreeChangeListenerRegistration();
+
+ private CloseDataTreeChangeListenerRegistration() {
+ }
+
+ public static CloseDataTreeChangeListenerRegistration getInstance() {
+ return INSTANCE;
+ }
+
+ private Object readResolve() throws ObjectStreamException {
+ return INSTANCE;
+ }
+}