-Standard_EXPORT static const Standard_GUID& GetID() ;
-
-Standard_EXPORT SALOMEDSImpl_AttributeReference():SALOMEDSImpl_GenericAttribute("AttributeReference") {}
-Standard_EXPORT static Handle(SALOMEDSImpl_AttributeReference) Set(const TDF_Label& theLabel, const TDF_Label& theRefLabel);
-Standard_EXPORT void Set(const TDF_Label& theLabel);
-Standard_EXPORT TDF_Label Get() const { return myLabel; }
-Standard_EXPORT virtual TCollection_AsciiString Save();
-Standard_EXPORT virtual void Load(const TCollection_AsciiString& theValue);