Class list used by SAP ABAP Function Module OIO_MM_MAP_OBJECT (OLM field mapping)
SAP ABAP Function Module OIO_MM_MAP_OBJECT (OLM field mapping) is using
# Object Type Object Name Object Description Note
     
1 Class  CL_ABAP_STRUCTDESCR Runtime Type Services
2 Class  CL_ABAP_TYPEDESCR Runtime Type Services