2 * Copyright (c) 2014 Cisco 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
9 package org.opendaylight.controller.cluster.raft.base.messages;
11 import java.util.Collections;
12 import java.util.List;
13 import org.opendaylight.controller.cluster.raft.ReplicatedLogEntry;
15 public class CaptureSnapshot {
16 private final long lastAppliedIndex;
17 private final long lastAppliedTerm;
18 private final long lastIndex;
19 private final long lastTerm;
20 private final boolean installSnapshotInitiated;
21 private final long replicatedToAllIndex;
22 private final long replicatedToAllTerm;
23 private final List<ReplicatedLogEntry> unAppliedEntries;
25 public CaptureSnapshot(long lastIndex, long lastTerm, long lastAppliedIndex, long lastAppliedTerm,
26 long replicatedToAllIndex, long replicatedToAllTerm, List<ReplicatedLogEntry> unAppliedEntries) {
27 this(lastIndex, lastTerm, lastAppliedIndex, lastAppliedTerm, replicatedToAllIndex, replicatedToAllTerm,
28 unAppliedEntries, false);
31 public CaptureSnapshot(long lastIndex, long lastTerm, long lastAppliedIndex,
32 long lastAppliedTerm, long replicatedToAllIndex, long replicatedToAllTerm,
33 List<ReplicatedLogEntry> unAppliedEntries, boolean installSnapshotInitiated) {
34 this.lastIndex = lastIndex;
35 this.lastTerm = lastTerm;
36 this.lastAppliedIndex = lastAppliedIndex;
37 this.lastAppliedTerm = lastAppliedTerm;
38 this.installSnapshotInitiated = installSnapshotInitiated;
39 this.replicatedToAllIndex = replicatedToAllIndex;
40 this.replicatedToAllTerm = replicatedToAllTerm;
41 this.unAppliedEntries = unAppliedEntries != null ? unAppliedEntries :
42 Collections.<ReplicatedLogEntry>emptyList();
45 public long getLastAppliedIndex() {
46 return lastAppliedIndex;
49 public long getLastAppliedTerm() {
50 return lastAppliedTerm;
53 public long getLastIndex() {
57 public long getLastTerm() {
61 public boolean isInstallSnapshotInitiated() {
62 return installSnapshotInitiated;
65 public long getReplicatedToAllIndex() {
66 return replicatedToAllIndex;
69 public long getReplicatedToAllTerm() {
70 return replicatedToAllTerm;
73 public List<ReplicatedLogEntry> getUnAppliedEntries() {
74 return unAppliedEntries;
78 public String toString() {
79 StringBuilder builder = new StringBuilder();
80 builder.append("CaptureSnapshot [lastAppliedIndex=").append(lastAppliedIndex).append(", lastAppliedTerm=")
81 .append(lastAppliedTerm).append(", lastIndex=").append(lastIndex).append(", lastTerm=")
82 .append(lastTerm).append(", installSnapshotInitiated=").append(installSnapshotInitiated)
83 .append(", replicatedToAllIndex=").append(replicatedToAllIndex).append(", replicatedToAllTerm=")
84 .append(replicatedToAllTerm).append(", unAppliedEntries size=")
85 .append(unAppliedEntries.size()).append("]");
86 return builder.toString();