IVariableSynchronizerMpiCommunicator.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
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/* IVariableSynchronizerMpiCommunicator.h                      (C) 2000-2022 */
/*                                                                           */
/* Interface of a specific MPI communicator for synchronizations.            */
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#ifndef ARCANE_PARALLEL_MPI_IVARIABLESYNCHRONIZERMPICOMMUNICATOR_H
#define ARCANE_PARALLEL_MPI_IVARIABLESYNCHRONIZERMPICOMMUNICATOR_H
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#include "arcane/parallel/mpi/ArcaneMpi.h"
 
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namespace Arcane
{
class VariableSynchronizer;
 
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class ARCANE_MPI_EXPORT IVariableSynchronizerMpiCommunicator
{
 public:
 
  virtual ~IVariableSynchronizerMpiCommunicator() = default;
 
 public:

  virtual void compute(VariableSynchronizer* var_syncer) = 0;

  virtual MPI_Comm communicator() const = 0;
};
 
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} // End namespace Arcane
 
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#endif