001/**
002 * Licensed to the Apache Software Foundation (ASF) under one or more contributor license
003 * agreements. See the NOTICE file distributed with this work for additional information regarding
004 * copyright ownership. The ASF licenses this file to you under the Apache License, Version 2.0 (the
005 * "License"); you may not use this file except in compliance with the License. You may obtain a
006 * copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable
007 * law or agreed to in writing, software distributed under the License is distributed on an "AS IS"
008 * BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License
009 * for the specific language governing permissions and limitations under the License.
010 */
011package org.apache.hadoop.hbase.replication;
012
013import org.apache.yetus.audience.InterfaceAudience;
014
015/**
016 * A HBase ReplicationLoad to present MetricsSource information
017 */
018@InterfaceAudience.Public
019public class ReplicationLoadSource {
020  private final String peerID;
021  private final long ageOfLastShippedOp;
022  private final int sizeOfLogQueue;
023  private final long timestampOfLastShippedOp;
024  private final long replicationLag;
025
026  // TODO: add the builder for this class
027  @InterfaceAudience.Private
028  public ReplicationLoadSource(String id, long age, int size, long timestamp, long lag) {
029    this.peerID = id;
030    this.ageOfLastShippedOp = age;
031    this.sizeOfLogQueue = size;
032    this.timestampOfLastShippedOp = timestamp;
033    this.replicationLag = lag;
034  }
035
036  public String getPeerID() {
037    return this.peerID;
038  }
039
040  public long getAgeOfLastShippedOp() {
041    return this.ageOfLastShippedOp;
042  }
043
044  public long getSizeOfLogQueue() {
045    return this.sizeOfLogQueue;
046  }
047
048  /**
049   * @deprecated Since 2.0.0. Will be removed in 3.0.0.
050   * @see #getTimestampOfLastShippedOp()
051   */
052  @Deprecated
053  public long getTimeStampOfLastShippedOp() {
054    return getTimestampOfLastShippedOp();
055  }
056
057  public long getTimestampOfLastShippedOp() {
058    return this.timestampOfLastShippedOp;
059  }
060
061  public long getReplicationLag() {
062    return this.replicationLag;
063  }
064}