Method: GET_PERSISTENCE_STATE
Method: FROM_ITAB
Method: FIRST_ELEM
Method: DEL
Method: ADD
Method: ELEM_BY_NAME
Method: TO_ITAB
Method: LOAD_ELEMENTS
Method: DEL_BY_REF
Method: COUNT
Method: UPDATE_DBVALS
Method: GET_IDENTS
Method: SET_PERSISTENCE_STATE
Method: INITIALIZE_ELEMENTS
Method: DEL_BY_GUID
Method: DEL_ALL_ELEMENTS
Method: ELEM_BY_GUID
Method: SET_STATE
Method: SAVE
Method: NEXT_ELEM