hadoop SubClusterDeregisterRequest 源码

haddop SubClusterDeregisterRequest 代码

文件路径：/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-server/hadoop-yarn-server-common/src/main/java/org/apache/hadoop/yarn/server/federation/store/records/SubClusterDeregisterRequest.java

/**
 * 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
 * <p>
 * http://www.apache.org/licenses/LICENSE-2.0
 * <p>
 * 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.yarn.server.federation.store.records;

import org.apache.hadoop.classification.InterfaceAudience.Private;
import org.apache.hadoop.classification.InterfaceAudience.Public;
import org.apache.hadoop.classification.InterfaceStability.Unstable;
import org.apache.hadoop.yarn.util.Records;

/**
 * <p>
 * The request sent to set the state of a subcluster to either
 * SC_DECOMMISSIONED, SC_LOST, or SC_DEREGISTERED.
 *
 * <p>
 * The update includes details such as:
 * <ul>
 * <li>{@link SubClusterId}</li>
 * <li>{@link SubClusterState}</li>
 * </ul>
 */
@Private
@Unstable
public abstract class SubClusterDeregisterRequest {

  @Private
  @Unstable
  public static SubClusterDeregisterRequest newInstance(
      SubClusterId subClusterId, SubClusterState subClusterState) {
    SubClusterDeregisterRequest registerRequest =
        Records.newRecord(SubClusterDeregisterRequest.class);
    registerRequest.setSubClusterId(subClusterId);
    registerRequest.setState(subClusterState);
    return registerRequest;
  }

  /**
   * Get the {@link SubClusterId} representing the unique identifier of the
   * subcluster.
   *
   * @return the subcluster identifier
   */
  @Public
  @Unstable
  public abstract SubClusterId getSubClusterId();

  /**
   * Set the {@link SubClusterId} representing the unique identifier of the
   * subcluster.
   *
   * @param subClusterId the subcluster identifier
   */
  @Private
  @Unstable
  public abstract void setSubClusterId(SubClusterId subClusterId);

  /**
   * Get the {@link SubClusterState} of the subcluster.
   *
   * @return the state of the subcluster
   */
  @Public
  @Unstable
  public abstract SubClusterState getState();

  /**
   * Set the {@link SubClusterState} of the subcluster.
   *
   * @param state the state of the subCluster
   */
  @Private
  @Unstable
  public abstract void setState(SubClusterState state);
}

相关信息

hadoop 源码目录

相关文章

hadoop AddApplicationHomeSubClusterRequest 源码

hadoop AddApplicationHomeSubClusterResponse 源码

hadoop AddReservationHomeSubClusterRequest 源码

hadoop AddReservationHomeSubClusterResponse 源码

hadoop ApplicationHomeSubCluster 源码

hadoop DeleteApplicationHomeSubClusterRequest 源码

hadoop DeleteApplicationHomeSubClusterResponse 源码

hadoop DeleteReservationHomeSubClusterRequest 源码

hadoop DeleteReservationHomeSubClusterResponse 源码

hadoop GetApplicationHomeSubClusterRequest 源码