SAP ABAP Class CL_HAP_WD_UTILITIES (UI Auxiliary Class) is using

• Class (4)
• Data Element (10)
• Table/Structure Field (8)
• Function Module (2)
• Interface (2)
• Class Method (3)
• Table (4)

#	Object Type	Object Name	Object Description	Note
1	Interface	IF_HAP_COURSE_REGISTRATION	Interface for BAdI: HRHAP00_COURSE_REGISTRATION
2	Interface	IF_HRBAS_BOOLE_D	HR-PD Infotypes: Attributes True and False