SAP ABAP Function Module /AIN/PUB_POBJ_LOCK (Lock Physical Object) is using

• Class (2)
• Data Element (3)
• Table/Structure Field (24)
• Function Module (4)
• Message Class (1)
• Message Number (2)
• Table (6)

#	Object Type	Object Name	Object Description	Note
1	Class	/AIN/CL_C	AIN Constants definitions
2	Class	/AIN/CL_PUB_SERVICE_HELPER	Helper class for public services