opendaylight/md-sal/sal-distributed-datastore/src/main/java/org/opendaylight/controller/cluster/datastore/messages/CloseDataTreeNotificationListenerRegistrationReply.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.controller.cluster.datastore.messages;
   9
  10 import java.io.ObjectStreamException;
  11 import java.io.Serializable;
  12
  13 public final class CloseDataTreeNotificationListenerRegistrationReply implements Serializable {
  14     private static final long serialVersionUID = 1L;
  15     private static final CloseDataTreeNotificationListenerRegistrationReply INSTANCE =
  16             new CloseDataTreeNotificationListenerRegistrationReply();
  17
  18     private CloseDataTreeNotificationListenerRegistrationReply() {
  19         // Use getInstance() instead
  20     }
  21
  22     public static CloseDataTreeNotificationListenerRegistrationReply getInstance() {
  23         return INSTANCE;
  24     }
  25
  26     private Object readResolve() throws ObjectStreamException {
  27         return INSTANCE;
  28     }
  29 }