-/*
- * Copyright (c) 2015 Brocade Communications 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 org.opendaylight.controller.cluster.datastore.DataStoreVersions;
-
-/**
- * A reply with no data.
- *
- * @author Thomas Pantelis
- */
-public abstract class EmptyReply extends VersionedExternalizableMessage {
- protected EmptyReply() {
- }
-
- protected EmptyReply(short version) {
- super(version);
- }
-
- protected abstract Object newLegacySerializedInstance();
-
- @Override
- public Object toSerializable() {
- return getVersion() >= DataStoreVersions.BORON_VERSION ? this : newLegacySerializedInstance();
- }
-
- @Override
- public String toString() {
- return getClass().getSimpleName() + " [version=" + getVersion() + "]";
- }
-}