void sendMesh(int procId, const MEDCouplingPointSet *mesh, const DataArrayInt *idsToSend) const;
void receiveMesh(int procId, MEDCouplingPointSet* &mesh, DataArrayInt *&ids) const;
private:
void sendMesh(int procId, const MEDCouplingPointSet *mesh, const DataArrayInt *idsToSend) const;
void receiveMesh(int procId, MEDCouplingPointSet* &mesh, DataArrayInt *&ids) const;
private: