Class Summary |
DFListener | Imported. This is a general listener interface for use by objects wishing to
be informed of DF updates |
DFListenerManager | Imported. |
DFListenerTask | Imported. This Task provides a mechanism for listening to events occuring to a particular DF. |
DFSubscriptionFactory | Imported. This interface must be implemented by all factories that provide
SubscriptionManagers and DFListenerManagers for DFs. |
StandardDFSubscriptionFactory | Imported. This is the standard implementation of the SubscriptionFactory. |
SubscriptionHandlerTask | Imported. This Task provides a mechanism for informing subscribed Agents about the something
that has changed within the DF - DFListenerTask is the counterpart to this Task. |
SubscriptionManager | Imported. All tasks that handle DF subscription must implement this interface. |
SubscriptionManagerTask | Imported. This Task manages SubscriptionHandlerTask's within a DF |