org.apache.hadoop.yarn.event (Apache Hadoop YARN Common 3.5.0 API)
Description: declaration: package: org.apache.hadoop.yarn.event

# Package org.apache.hadoop.yarn.event

@Public package org.apache.hadoop.yarn.event
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.

- Related Packages
  Package
  Description
  org.apache.hadoop.yarn
  Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
- Class
  Description
  AbstractEvent<TYPE extends Enum<TYPE>>
  Parent class of all the events.
  AsyncDispatcher
  Dispatches `Event`s in a separate thread.
  Dispatcher
  Event Dispatcher interface.
  Event<TYPE extends Enum<TYPE>>
  Interface defining events api.
  EventDispatcher<T extends Event>
  This is a specialized EventHandler to be used by Services that are expected handle a large number of events efficiently by ensuring that the caller thread is not blocked.
  EventHandler<T extends Event>
  Interface for handling events of type T