SAP ABAP Program MSSOMF04 (SAPoffice: FORM Routines for Object Manager) is using

• Class (4)
• Table/Structure Field (74)
• Function Module (23)
• Interface (4)
• Message Class (1)
• Message Number (28)
• Class Method (8)
• Program (1)
• Table (17)

#	Object Type	Object Name	Object Description	Note
1	Class	CL_OS_PERSISTENCY_MANAGER	Central Agent for Persistence Service
2	Class	CL_OS_SYSTEM	System Class
3	Class	CX_OS_ERROR	Object Services: Exceptions (Dynamic Check)
4	Class	CX_OS_SYSTEM_ERROR	Object Services: Exceptions( no check )