SAP ABAP Class CL_GRFN_MDUG_METADATA (MDUG metadata) is using

• Class (16)
• Data Element (5)
• Table/Structure Field (5)
• Interface (12)
• Class Method (17)
• Table (3)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_GRFN_API_REGULATION	Interface of regulation
2	Interface	IF_GRFN_FLD_CO	Field Group Constants
3	Interface	IF_GRFN_FLD_CO	Field Group Constants
4	Interface	IF_GRFN_FLD_CO	Field Group Constants
5	Interface	IF_GRFN_FLD_CO	Field Group Constants
6	Interface	IF_GRFN_METADATA	Metadata services
7	Interface	IF_GRFN_METADATA	Metadata services
8	Interface	IF_GRFN_METADATA	Metadata services
9	Interface	IF_GRFN_METADATA	Metadata services
10	Interface	IF_GRFN_METADATA	Metadata services
11	Interface	IF_GRFN_METADATA	Metadata services
12	Interface	IF_GRFN_METADATA	Metadata services