ParallelReplication.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2022 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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/* ParallelReplication.h                                       (C) 2000-2020 */
/*                                                                           */
/* Informations sur la réplication de sous-domaines.                         */
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#ifndef ARCANE_IMPL_PARALLELREPLICATION_H
#define ARCANE_IMPL_PARALLELREPLICATION_H
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#include "arcane/IParallelReplication.h"
#include "arcane/Parallel.h"
#include "arcane/utils/Ref.h"
 
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namespace Arcane
{
 
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class IParallelMng;
 
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class ARCANE_IMPL_EXPORT ParallelReplication
: public IParallelReplication
{
 public:
 
  ParallelReplication();
  ParallelReplication(Int32 rank,Int32 nb_rank,Ref<IParallelMng> replica_pm);
  virtual ~ParallelReplication();
 
 public:
 
  virtual bool hasReplication() const { return m_is_active; }
  virtual Int32 nbReplication() const { return m_nb_replication; }
  virtual Int32 replicationRank() const { return m_replication_rank; }
  virtual bool isMasterRank() const { return m_is_master_rank; }
  virtual Int32 masterReplicationRank() const { return m_master_replication_rank; }
  virtual IParallelMng* replicaParallelMng() const { return m_replica_parallel_mng.get(); }
 
 private:
 
  bool m_is_active;
  Int32 m_nb_replication;
  Int32 m_replication_rank;
  bool m_is_master_rank;
  Int32 m_master_replication_rank;
  Ref<IParallelMng> m_replica_parallel_mng;
};
 
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} // End namespace Arcane
 
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#endif