org.apache.flink.runtime.resourcemanager.registration.WorkerRegistration 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.resourcemanager.registration;
import org.apache.flink.runtime.clusterframework.types.ResourceIDRetrievable;
import org.apache.flink.runtime.instance.HardwareDescription;
import org.apache.flink.runtime.taskexecutor.TaskExecutorGateway;
import org.apache.flink.util.Preconditions;
/**
* This class extends the {@link TaskExecutorConnection}, adding the worker information.
*/
public class WorkerRegistration extends TaskExecutorConnection {
private final WorkerType worker;
private final int dataPort;
private final HardwareDescription hardwareDescription;
public WorkerRegistration(
TaskExecutorGateway taskExecutorGateway,
WorkerType worker,
int dataPort,
HardwareDescription hardwareDescription) {
super(worker.getResourceID(), taskExecutorGateway);
this.worker = Preconditions.checkNotNull(worker);
this.dataPort = dataPort;
this.hardwareDescription = Preconditions.checkNotNull(hardwareDescription);
}
public WorkerType getWorker() {
return worker;
}
public int getDataPort() {
return dataPort;
}
public HardwareDescription getHardwareDescription() {
return hardwareDescription;
}
}