/*
* 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.mesos.scheduler.messages;
import org.apache.mesos.Protos;
import java.io.Serializable;
import java.util.Arrays;
/**
* Message sent when an executor sends a message. These messages are best
* effort; do not expect a framework message to be retransmitted in
* any reliable fashion.
*/
public class FrameworkMessage implements Serializable {
private static final long serialVersionUID = 1L;
private final Protos.ExecutorID executorId;
private final Protos.SlaveID slaveId;
private final byte[] data;
public FrameworkMessage(Protos.ExecutorID executorId, Protos.SlaveID slaveId, byte[] data) {
this.executorId = executorId;
this.slaveId = slaveId;
this.data = data;
}
public Protos.ExecutorID executorId() {
return executorId;
}
public Protos.SlaveID slaveId() {
return slaveId;
}
public byte[] data() {
return data;
}
@Override
public String toString() {
return "FrameworkMessage{" +
"executorId=" + executorId +
", slaveId=" + slaveId +
", data=" + Arrays.toString(data) +
'}';
}
}