#include <QString>
#include <QList>
-#include <TCollection_ExtendedString.hxx>
+#include <TCollection_HExtendedString.hxx>
+#include <TCollection_HAsciiString.hxx>
class QDS_Datum;
-class Handle(TCollection_HAsciiString);
-class Handle(TCollection_HExtendedString);
+
class QDS_EXPORT QDS
{