| /** |
| * 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.hadoop.yarn.api.protocolrecords; |
| |
| import org.apache.hadoop.classification.InterfaceAudience.Private; |
| import org.apache.hadoop.classification.InterfaceAudience.Public; |
| import org.apache.hadoop.classification.InterfaceStability.Stable; |
| import org.apache.hadoop.classification.InterfaceStability.Unstable; |
| import org.apache.hadoop.yarn.api.ClientRMProtocol; |
| import org.apache.hadoop.yarn.api.records.QueueInfo; |
| |
| /** |
| * <p>The response sent by the <code>ResourceManager</code> to a client |
| * requesting information about queues in the system.</p> |
| * |
| * <p>The response includes a {@link QueueInfo} which has details such as |
| * queue name, used/total capacities, running applications, child queues etc |
| * .</p> |
| * |
| * @see QueueInfo |
| * @see ClientRMProtocol#getQueueInfo(GetQueueInfoRequest) |
| */ |
| @Public |
| @Stable |
| public interface GetQueueInfoResponse { |
| /** |
| * Get the <code>QueueInfo</code> for the specified queue. |
| * @return <code>QueueInfo</code> for the specified queue |
| */ |
| QueueInfo getQueueInfo(); |
| |
| @Private |
| @Unstable |
| void setQueueInfo(QueueInfo queueInfo); |
| } |
