| /** |
| * 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.nodemanager.containermanager.localizer.event; |
| |
| import org.apache.hadoop.yarn.api.records.LocalResourceVisibility; |
| import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.LocalizedResource; |
| import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.LocalizerContext; |
| import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.ResourceLocalizationService; |
| import org.apache.hadoop.yarn.util.ConverterUtils; |
| |
| /** |
| * Event indicating that the {@link ResourceLocalizationService} |
| * should fetch this resource. |
| */ |
| public class LocalizerResourceRequestEvent extends LocalizerEvent { |
| |
| private final LocalizerContext context; |
| private final LocalizedResource resource; |
| private final LocalResourceVisibility vis; |
| private final String pattern; |
| |
| public LocalizerResourceRequestEvent(LocalizedResource resource, |
| LocalResourceVisibility vis, LocalizerContext context, String pattern) { |
| super(LocalizerEventType.REQUEST_RESOURCE_LOCALIZATION, |
| context.getContainerId().toString()); |
| this.vis = vis; |
| this.context = context; |
| this.resource = resource; |
| this.pattern = pattern; |
| } |
| |
| public LocalizedResource getResource() { |
| return resource; |
| } |
| |
| public LocalizerContext getContext() { |
| return context; |
| } |
| |
| public LocalResourceVisibility getVisibility() { |
| return vis; |
| } |
| |
| public String getPattern() { |
| return pattern; |
| } |
| |
| } |