| /** |
| * 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.server.api.protocolrecords; |
| |
| import org.apache.hadoop.classification.InterfaceAudience.Private; |
| import org.apache.hadoop.classification.InterfaceStability.Unstable; |
| |
| /** |
| * <p> |
| * The response from the SharedCacheManager to the NodeManager that indicates |
| * whether the NodeManager can upload the resource to the shared cache. If it is |
| * not accepted by SCM, the NodeManager should not upload it to the shared |
| * cache. |
| * </p> |
| */ |
| @Private |
| @Unstable |
| public abstract class SCMUploaderCanUploadResponse { |
| |
| /** |
| * Get whether or not the node manager can upload the resource to the shared |
| * cache. |
| * |
| * @return boolean True if the resource can be uploaded, false otherwise. |
| */ |
| public abstract boolean getUploadable(); |
| |
| /** |
| * Set whether or not the node manager can upload the resource to the shared |
| * cache. |
| * |
| * @param b True if the resource can be uploaded, false otherwise. |
| */ |
| public abstract void setUploadable(boolean b); |
| |
| } |
