SAP ABAP Class CL_RSAWBN_OBJ_UPDR (Update rules) is using

• Class (18)
• Data Element (3)
• Table/Structure Field (33)
• Function Module (1)
• Interface (2)
• Message Class (1)
• Class Method (19)
• Table (12)

#	Object Type	Object Name	Object Description	Note
1	Function Module	RSB1_ICNAME_TO_ISNAME	convert the cube name into a data source name