Method: DELETE_TOP_CASE
Method: RETRIEVE_CASE_BY_RANGE
Method: IF_FOPC_AS_REORG_UI~DELETE
Method: INSERT_TO_CASE_BUFFER
Method: IF_FOPC_AS_REORG_UI~GET_TOP_CASE_DETAIL
Method: RETRIEVE_CASE_BY_HR_ENTITY
Method: READ_BUFFER
Method: FILL_BUFFER
Method: DELETE_BUFFER
Method: SELECT_AND_BUFFER