indexing description: "Control interfaces. Help file: " Note: "Automatically generated by the EiffelCOM Wizard." deferred class IPERSIST_INTERFACE inherit ECOM_INTERFACE feature -- Status Report get_class_id_user_precondition (p_class_id: ECOM_GUID): BOOLEAN is -- User-defined preconditions for `get_class_id'. -- Redefine in descendants if needed. do Result := True end feature -- Basic Operations get_class_id (p_class_id: ECOM_GUID) is -- No description available. -- `p_class_id' [out]. require non_void_p_class_id: p_class_id /= Void valid_p_class_id: p_class_id.item /= default_pointer get_class_id_user_precondition: get_class_id_user_precondition (p_class_id) deferred end end -- IPERSIST_INTERFACE