001/* 002 * 003 * Licensed to the Apache Software Foundation (ASF) under one 004 * or more contributor license agreements. See the NOTICE file 005 * distributed with this work for additional information 006 * regarding copyright ownership. The ASF licenses this file 007 * to you under the Apache License, Version 2.0 (the 008 * "License"); you may not use this file except in compliance 009 * with the License. You may obtain a copy of the License at 010 * 011 * http://www.apache.org/licenses/LICENSE-2.0 012 * 013 * Unless required by applicable law or agreed to in writing, software 014 * distributed under the License is distributed on an "AS IS" BASIS, 015 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 016 * See the License for the specific language governing permissions and 017 * limitations under the License. 018 */ 019 020package org.apache.hadoop.hbase.namequeues; 021 022import org.apache.commons.lang3.builder.ToStringBuilder; 023import org.apache.hadoop.hbase.client.BalancerDecision; 024import org.apache.yetus.audience.InterfaceAudience; 025 026/** 027 * Balancer decision details that would be passed on to ring buffer for history 028 */ 029@InterfaceAudience.Private 030public class BalancerDecisionDetails extends NamedQueuePayload { 031 032 public static final int BALANCER_DECISION_EVENT = 1; 033 034 private final BalancerDecision balancerDecision; 035 036 public BalancerDecisionDetails(BalancerDecision balancerDecision) { 037 super(BALANCER_DECISION_EVENT); 038 this.balancerDecision = balancerDecision; 039 } 040 041 public BalancerDecision getBalancerDecision() { 042 return balancerDecision; 043 } 044 045 @Override 046 public String toString() { 047 return new ToStringBuilder(this) 048 .append("balancerDecision", balancerDecision) 049 .toString(); 050 } 051}