// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
-//
//NOTE: This is an intreface to a function for the Pipe creation.
-//
+
#ifndef _GEOMImpl_IPIPEDIFFSECT_HXX_
#define _GEOMImpl_IPIPEDIFFSECT_HXX_
#include "GEOM_Function.hxx"
+#include <TColStd_HSequenceOfTransient.hxx>
+
#ifndef _GEOMImpl_IPIPE_HXX_
#include "GEOMImpl_IPipe.hxx"
#endif