| Interface | Description | 
|---|---|
| ClientNotifier | Notification interface for subscriptions | 
| Class | Description | 
|---|---|
| Notification | Transport object for a push notification. | 
| NotificationMetadataSource | MetadataSource used to dynamically map Notification in JAXB. | 
| Enum | Description | 
|---|---|
| NotificationStatus | NotificationStatus set in Notification to inform listeners when a particular subscription is closed. | 
| NotificationType | Notification type is used by Notification to discriminate between ADD, REMOVE and UPDATES to a result set |