Xpetra_EpetraUtils.hpp

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#ifndef XPETRA_COMM_HPP
#define XPETRA_COMM_HPP


#include "Xpetra_ConfigDefs.hpp"

#ifdef HAVE_XPETRA_EPETRA

// header files for comm objects conversion
#include <Teuchos_Comm.hpp>
#include <Epetra_Comm.h>

// header file for Teuchos::ETransp
#include <Teuchos_BLAS_types.hpp>

namespace Xpetra {

  using Teuchos::RCP;

  const RCP<const Epetra_Comm> toEpetra(const RCP<const Teuchos::Comm<int> > & comm);

  const RCP<const Teuchos::Comm<int> > toXpetra(const Epetra_Comm & comm);

  bool toEpetra(Teuchos::ETransp);

}
#endif // HAVE_XPETRA_EPETRA

#endif // XPETRA_EPETRACOMM_HPP

// Note: no support for Epetra_MpiSmpComm
// TODO: remove return RCP for toEpetra?