org.apache.flink.runtime.blocklist.BlockedNode 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.flink.runtime.blocklist;
import java.io.Serializable;
import static org.apache.flink.util.Preconditions.checkNotNull;
/** This class represents a blocked node record. */
public class BlockedNode implements Serializable {
private static final long serialVersionUID = 1L;
private final String nodeId;
private final String cause;
private final long endTimestamp;
public BlockedNode(String nodeId, String cause, long endTimestamp) {
this.nodeId = checkNotNull(nodeId);
this.cause = checkNotNull(cause);
this.endTimestamp = endTimestamp;
}
public String getNodeId() {
return nodeId;
}
public String getCause() {
return cause;
}
public long getEndTimestamp() {
return endTimestamp;
}
@Override
public boolean equals(Object obj) {
if (obj == this) {
return true;
} else if (obj instanceof BlockedNode) {
BlockedNode other = (BlockedNode) obj;
return nodeId.equals(other.nodeId)
&& cause.equals(other.cause)
&& endTimestamp == other.endTimestamp;
} else {
return false;
}
}
@Override
public String toString() {
return "BlockedNode{"
+ "id:"
+ nodeId
+ ",cause:"
+ cause
+ ",endTimestamp:"
+ endTimestamp
+ "}";
}
}