# Package org.apache.geode.cache.asyncqueue

- Interface Summary
  Interface | Description
  --- | ---
  AsyncEvent<K,V> | Represents `Cache` events delivered to `AsyncEventListener`.
  AsyncEventListener | A callback for events passing through the `AsyncEventQueue` to which this listener is attached.
  AsyncEventQueue | Interface of AsyncEventQueue.
  AsyncEventQueueFactory | Factory to create the `AsyncEventQueue`.