#include <MAT2d_DataMapOfIntegerSequenceOfConnexion.hxx>
#include <MAT2d_DataMapOfIntegerConnexion.hxx>
#include <MAT2d_SequenceOfConnexion.hxx>
#include <Standard_Real.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>
#include <Handle_MAT2d_Connexion.hxx>
#include <Standard.hxx>
#include <Standard_Macro.hxx>