Method: CONSTRUCTOR
Method: CHECK_SINGLE
Method: IF_BUP_TRANSACTION~CHECK_BY_PARTNER
Method: CHECK_EXTERNAL_DATA
Method: CHECK_DATA
Method: CHECK_BEFORE_MODIFY
Method: IF_BUP_TRANSACTION~CHECK
Method: REMOVE_CONSUMER_MSG
Method: CHECK_KEY_CHANGE
Method: CHECK_INDU_MULTI
Method: CHECK_INDU_DEFAULT
Method: CHECK_EXISTENCE_ISTYPE
Method: CHECK_EXISTENCE_IND_SECTOR
Method: GET_INSTANCE
Method: WRITE_MSG_COMPLEX
Method: CHECK_EXISTENCE_INDU
Method: CHECK_INDU_MAXCOUNT