Class list used by SAP ABAP Function Module ECATT_CLASS_EXISTS (ECATT_CLASS_EXISTS)
SAP ABAP Function Module ECATT_CLASS_EXISTS (ECATT_CLASS_EXISTS) is using
# Object Type Object Name Object Description Note
     
1 Class  CL_ABAP_CLASSDESCR Runtime Type Services
2 Class  CL_ABAP_OBJECTDESCR Runtime Type Services
3 Class  CL_ABAP_TYPEDESCR Runtime Type Services
4 Class  CX_ROOT Abstract Superclass for All Global Exceptions