SAP ABAP Interface IF_GRFN_FORM_FEEDER (Configurable From UIBB Feeder Interface) is using

• Class (4)
• Data Element (1)
• Interface (1)
• Table (2)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_GRFN_EVENT	Event Class
2	Class	CL_GRFN_FORM_DEFINITION	Configurable Form UIBB Definition Class
3	Class	CL_GRPC_OIF_BASIS	Provide OIF common functions, maintain OIF status
4	Class	CX_GRFN_EXCEPTION	Generic GRC API exception