SAP ABAP Class CL_TBA_PERIODS_SERVICES (Service Class for Periods BAdIs) is using

• Class (15)
• Data Element (14)
• Table/Structure Field (16)
• Function Module (8)
• Class Method (5)
• Table (10)

#	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	DATE_COMPUTE_DAY	Returns weekday for a date
4	Function Module	DATE_COMPUTE_DAY	Returns weekday for a date
5	Function Module	DATE_COMPUTE_DAY	Returns weekday for a date
6	Function Module	DATE_CONVERT_TO_FACTORYDATE	Calendar function: Returns factory calendar date for a date
7	Function Module	DATE_CONVERT_TO_FACTORYDATE	Calendar function: Returns factory calendar date for a date
8	Function Module	FIMA_DATE_CREATE	Determines New Date from a Date, Interest Days and Calendar Days