SAP ABAP Program WLF_ALV_SERVICES (ALV Services (include)) is using

• Class (3)
• Data Element (5)
• Table/Structure Field (21)
• Function Module (3)
• Message Class (1)
• Message Number (1)
• Class Method (2)
• Table (4)
• View (1)

#	Object Type	Object Name	Object Description	Note
1	Table	DD02L	SAP Tables
2	Table	DISVARIANT	Layout (External Use)
3	Table	SALV_S_LAYOUT_KEY	Layout Key
4	Table	TRDIR	Generated Table for View