Changes

* '''onDestroy()''' – Called when the service is being destroyed.

* '''onHandleIntent()''' – Applies only to IntentService subclasses. This method is called to handle the processing for the service. It is executed in a separate thread from the main application.

Note that the IntentService class includes its own implementations of the onStartCommand() and onBind() callback methods so these do not need to be implemented in subclasses.