2 * Copyright (c) 2015 Brocade Communications Systems, Inc. and others. All rights reserved.
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
8 package org.opendaylight.controller.cluster.raft.client.messages;
10 import com.google.common.base.Preconditions;
11 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
12 import javax.annotation.Nonnull;
13 import org.opendaylight.controller.cluster.raft.persisted.Snapshot;
16 * Reply to GetSnapshot that returns a serialized Snapshot instance.
18 * @author Thomas Pantelis
20 public class GetSnapshotReply {
21 private final String id;
22 private final Snapshot snapshot;
24 public GetSnapshotReply(@Nonnull String id, @Nonnull Snapshot snapshot) {
25 this.id = Preconditions.checkNotNull(id);
26 this.snapshot = Preconditions.checkNotNull(snapshot);
30 public String getId() {
34 @SuppressFBWarnings(value = "EI_EXPOSE_REP", justification = "Exposes a mutable object stored in a field but "
35 + "this is OK since this class is merely a DTO and does not process the byte[] internally. "
36 + "Also it would be inefficient to create a return copy as the byte[] could be large.")
38 public Snapshot getSnapshot() {
43 public String toString() {
44 return "GetSnapshotReply [id=" + id + ", snapshot=" + snapshot + "]";