org.apache.flink.runtime.rest.messages.taskmanager.TaskManagersInfo 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.rest.messages.taskmanager;
import org.apache.flink.runtime.rest.messages.ResponseBody;
import org.apache.flink.util.Preconditions;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonCreator;
import org.apache.flink.shaded.jackson2.com.fasterxml.jackson.annotation.JsonProperty;
import java.util.Collection;
import java.util.Objects;
/**
* Class containing a collection of {@link TaskManagerInfo}.
*/
public class TaskManagersInfo implements ResponseBody {
public static final String FIELD_NAME_TASK_MANAGERS = "taskmanagers";
@JsonProperty(FIELD_NAME_TASK_MANAGERS)
private final Collection taskManagerInfos;
@JsonCreator
public TaskManagersInfo(
@JsonProperty(FIELD_NAME_TASK_MANAGERS) Collection taskManagerInfos) {
this.taskManagerInfos = Preconditions.checkNotNull(taskManagerInfos);
}
public Collection getTaskManagerInfos() {
return taskManagerInfos;
}
@Override
public boolean equals(Object o) {
if (this == o) {
return true;
}
if (o == null || getClass() != o.getClass()) {
return false;
}
TaskManagersInfo that = (TaskManagersInfo) o;
return Objects.equals(taskManagerInfos, that.taskManagerInfos);
}
@Override
public int hashCode() {
return Objects.hash(taskManagerInfos);
}
}