Method: SELECT_SENT_NOTIFICATIONS
Method: INITIALIZE_ATTRIBUTES
Method: SET_STATE
Method: SET_READ
Method: SET_HIDDEN
Method: SELECT_NOTIFICATIONS
Method: DELETE
Method: CREATE
Method: SET_VISIBLE
Method: ACCOMPLISH_DELETE
Method: DELETE_WITH_NOTIFICATIONS
Method: GET_ALL_NOTIFICATIONS
Method: DELETE_BASE
Method: INITIALIZE
Method: SET_HIDDEN_FOR_SENDER
Method: SET_VISIBLE_FOR_SENDER
Method: MAP_NTF_TO_UWL_ITEMS
Method: GET_NOTIFICATIONS
Method: GET_SUBTOPIC_IDS
Method: GET_INSTANCE