001 /** 002 * Licensed to the Apache Software Foundation (ASF) under one 003 * or more contributor license agreements. See the NOTICE file 004 * distributed with this work for additional information 005 * regarding copyright ownership. The ASF licenses this file 006 * to you under the Apache License, Version 2.0 (the 007 * "License"); you may not use this file except in compliance 008 * with the License. You may obtain a copy of the License at 009 * 010 * http://www.apache.org/licenses/LICENSE-2.0 011 * 012 * Unless required by applicable law or agreed to in writing, software 013 * distributed under the License is distributed on an "AS IS" BASIS, 014 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 015 * See the License for the specific language governing permissions and 016 * limitations under the License. 017 */ 018 019 package org.apache.hadoop.yarn.api.protocolrecords; 020 021 import org.apache.hadoop.classification.InterfaceAudience.Public; 022 import org.apache.hadoop.classification.InterfaceStability.Stable; 023 import org.apache.hadoop.yarn.api.ClientRMProtocol; 024 import org.apache.hadoop.yarn.api.records.ApplicationSubmissionContext; 025 import org.apache.hadoop.yarn.api.records.ContainerLaunchContext; 026 import org.apache.hadoop.yarn.api.records.Resource; 027 028 /** 029 * <p>The request sent by a client to <em>submit an application</em> to the 030 * <code>ResourceManager</code>.</p> 031 * 032 * <p>The request, via {@link ApplicationSubmissionContext}, contains 033 * details such as queue, {@link Resource} required to run the 034 * <code>ApplicationMaster</code>, the equivalent of 035 * {@link ContainerLaunchContext} for launching the 036 * <code>ApplicationMaster</code> etc. 037 * 038 * @see ClientRMProtocol#submitApplication(SubmitApplicationRequest) 039 */ 040 @Public 041 @Stable 042 public interface SubmitApplicationRequest { 043 /** 044 * Get the <code>ApplicationSubmissionContext</code> for the application. 045 * @return <code>ApplicationSubmissionContext</code> for the application 046 */ 047 @Public 048 @Stable 049 public abstract ApplicationSubmissionContext getApplicationSubmissionContext(); 050 051 /** 052 * Set the <code>ApplicationSubmissionContext</code> for the application. 053 * @param context <code>ApplicationSubmissionContext</code> for the 054 * application 055 */ 056 @Public 057 @Stable 058 public abstract void setApplicationSubmissionContext( 059 ApplicationSubmissionContext context); 060 }