org.apache.hadoop.hdfs.protocol.RollingUpgradeStatus Maven / Gradle / Ivy
/**
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.hadoop.hdfs.protocol;
import org.apache.hadoop.classification.InterfaceAudience;
import org.apache.hadoop.classification.InterfaceStability;
/**
* Rolling upgrade status
*/
@InterfaceAudience.Private
@InterfaceStability.Evolving
public class RollingUpgradeStatus {
private final String blockPoolId;
private final boolean finalized;
public RollingUpgradeStatus(String blockPoolId, boolean finalized) {
this.blockPoolId = blockPoolId;
this.finalized = finalized;
}
public String getBlockPoolId() {
return blockPoolId;
}
public boolean isFinalized() {
return finalized;
}
@Override
public int hashCode() {
return blockPoolId.hashCode();
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
} else if (!(obj instanceof RollingUpgradeStatus)) {
return false;
}
final RollingUpgradeStatus that = (RollingUpgradeStatus) obj;
return this.blockPoolId.equals(that.blockPoolId)
&& this.isFinalized() == that.isFinalized();
}
@Override
public String toString() {
return " Block Pool ID: " + blockPoolId;
}
}