Method: CONSTRUCTOR
Method: FREE
Method: IF_WB2_OBSERVER~UPDATE
Method: UPDATE_ACTION
Method: SET_STEP
Method: INIT_IF_DUMMY
Method: TRANSFER_DATA
Method: RESET
Method: DELETE
Method: INSERT
Method: INSERT_FROM_SY
Method: INSERT_TABLE
Method: NOTIFY
Method: SET_TEW_GROUP
Method: SET_TEW_MODE
Method: DETACH
Method: ATTACH
Method: SET_TEW_TYPE
Method: SET_STATE