SAP ABAP Class CL_GRFN_MDUG_UTIL (MDUG metadata) is using

• Class (31)
• Data Element (15)
• Table/Structure Field (9)
• Interface (19)
• Message Class (1)
• Message Number (1)
• Class Method (23)
• Table (5)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_GRFN_API_REGULATION	Interface of regulation
2	Interface	IF_GRFN_API_REGULATION	Interface of regulation
3	Interface	IF_GRFN_API_REGULATION	Interface of regulation
4	Interface	IF_GRFN_API_REGULATION	Interface of regulation
5	Interface	IF_GRFN_API_SURVEY	Survey Template API interface
6	Interface	IF_GRFN_EXCEL_TPL_PROC	Excel Template Processor
7	Interface	IF_GRFN_EXCEL_TPL_PROC	Excel Template Processor
8	Interface	IF_GRFN_FLD_CO	Field Group Constants
9	Interface	IF_GRFN_FLD_HANDLER	Field Interface
10	Interface	IF_GRFN_IO_META_CO	Import constants
11	Interface	IF_GRFN_IO_META_CO	Import constants
12	Interface	IF_GRFN_IO_META_CO	Import constants
13	Interface	IF_GRFN_IO_META_CO	Import constants
14	Interface	IF_GRFN_MASS_EXPORT_OBJECTS	Export objects
15	Interface	IF_GRFN_MASS_EXPORT_OBJECTS	Export objects
16	Interface	IF_GRFN_MDUG_PROC	MDUG processor
17	Interface	IF_GRFN_METADATA	Metadata services
18	Interface	IF_GRFN_METADATA	Metadata services
19	Interface	IF_GRFN_METADATA_CO	Metadata constants