SAP ABAP Class CL_GRFN_UTIL_CALENDAR (Calendar function) is using

• Class (1)
• Data Element (10)
• Function Module (3)
• Class Method (1)

#	Object Type	Object Name	Object Description	Note
1	Function Module	DATE_COMPUTE_DAY	Returns weekday for a date
2	Function Module	DATE_COMPUTE_DAY	Returns weekday for a date
3	Function Module	SLS_MISC_GET_LAST_DAY_OF_MONTH	FM calculating the last day of a month