SAP ABAP Program LRRSIF00 (Exits, in order to determine the SID of certain InfoObjects) is using

• Class (2)
• Data Element (1)
• Table/Structure Field (6)
• Function Module (6)
• Message Class (1)
• Message Number (1)
• Class Method (2)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class Method	CL_RSDM_READ_MASTER_DATA - GET_READER	Read Master Data of an InfoObject
2	Class Method	CL_RSMD_RS_READ_MDATA - SID_TO_VALUE	Read Master Data of an InfoObject