## Uses of Interface
org.apache.hadoop.yarn.event.EventHandler

- Packages that use EventHandler
  Package | Description
  --- | ---
  org.apache.hadoop.yarn.event |

- - ### Uses of EventHandler in org.apache.hadoop.yarn.event

    Classes in org.apache.hadoop.yarn.event that implement EventHandler
    Modifier and Type | Class and Description
    --- | ---
    `class` | `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.

    Fields in org.apache.hadoop.yarn.event with type parameters of type EventHandler
    Modifier and Type | Field and Description
    --- | ---
    `protected Map<Class<? extends Enum>,EventHandler>` | AsyncDispatcher.`eventDispatchers`

    Methods in org.apache.hadoop.yarn.event that return EventHandler
    Modifier and Type | Method and Description
    --- | ---
    `EventHandler<Event>` | Dispatcher.`getEventHandler()`
    `EventHandler<Event>` | AsyncDispatcher.`getEventHandler()`

    Methods in org.apache.hadoop.yarn.event with parameters of type EventHandler
    Modifier and Type | Method and Description
    --- | ---
    `void` | Dispatcher.`register(Class<? extends Enum> eventType, EventHandler handler)`
    `void` | AsyncDispatcher.`register(Class<? extends Enum> eventType, EventHandler handler)`

    Constructors in org.apache.hadoop.yarn.event with parameters of type EventHandler
    Constructor and Description
    `EventDispatcher(EventHandler<T> handler, String name)`

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