Parallel.h

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// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2024 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
// See the top-level COPYRIGHT file for details.
// SPDX-License-Identifier: Apache-2.0
//-----------------------------------------------------------------------------
/*---------------------------------------------------------------------------*/
/* Parallel.h                                                  (C) 2000-2024 */
/*                                                                           */
/* Espace de nom des types gérant le parallélisme.                           */
/*---------------------------------------------------------------------------*/
#ifndef ARCANE_CORE_PARALLEL_H
#define ARCANE_CORE_PARALLEL_H
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
#include "arcane/utils/ArcaneGlobal.h"
#include "arcane/utils/ArrayView.h"
 
#include "arccore/base/RefDeclarations.h"
#include "arccore/message_passing/Request.h"
#include "arccore/message_passing/Communicator.h"
#include "arccore/message_passing/PointToPointMessageInfo.h"
#include "arccore/message_passing/IControlDispatcher.h"
 
#include "arcane/core/ArcaneTypes.h"
 
#define ARCANE_BEGIN_NAMESPACE_PARALLEL \
  namespace Parallel \
  {
#define ARCANE_END_NAMESPACE_PARALLEL }
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
namespace Arcane
{
using Arccore::MessagePassing::IControlDispatcher;
using Arccore::MessagePassing::IMessagePassingMng;
using Arccore::MessagePassing::ISerializeMessage;
using Arccore::MessagePassing::ISerializeMessageList;
using Arccore::MessagePassing::ITypeDispatcher;
}
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
namespace Arcane::Parallel
{
 
using Arccore::MessagePassing::eReduceType;
using Arccore::MessagePassing::ReduceMax;
using Arccore::MessagePassing::ReduceMin;
using Arccore::MessagePassing::ReduceSum;
 
using Arccore::MessagePassing::eWaitType;
using Arccore::MessagePassing::TestSome;
using Arccore::MessagePassing::WaitAll;
using Arccore::MessagePassing::WaitSome;
using Arccore::MessagePassing::WaitSomeNonBlocking;
 
using Arccore::MessagePassing::Blocking;
using Arccore::MessagePassing::eBlockingType;
using Arccore::MessagePassing::NonBlocking;
 
using Arccore::MessagePassing::ePointToPointMessageType;
using Arccore::MessagePassing::MsgReceive;
using Arccore::MessagePassing::MsgSend;
 
using Arccore::MessagePassing::IRequestCreator;
using Arccore::MessagePassing::IRequestList;
using Arccore::MessagePassing::ISubRequest;
using Arccore::MessagePassing::MessageId;
using Arccore::MessagePassing::MessageRank;
using Arccore::MessagePassing::MessageSourceInfo;
using Arccore::MessagePassing::MessageTag;
using Arccore::MessagePassing::PointToPointMessageInfo;
using Arccore::MessagePassing::Request;
 
using Arccore::MessagePassing::Communicator;
 
class IStat;
}
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
namespace Arcane::MessagePassing
{
extern "C++" ARCANE_CORE_EXPORT void
namedBarrier(IParallelMng* pm, const String& name);
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
extern "C++" ARCANE_CORE_EXPORT void
filterCommonStrings(IParallelMng* pm, ConstArrayView<String> input_strings,
                    Array<String>& common_strings);
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
extern "C++" ARCANE_CORE_EXPORT void
dumpDateAndMemoryUsage(IParallelMng* pm, ITraceMng* tm);
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
} // namespace Arcane::MessagePassing
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
namespace Arcane
{
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
inline std::ostream&
operator<<(std::ostream& o, const Parallel::Request prequest)
{
  prequest.print(o);
  return o;
}
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
} // End namespace Arcane
 
/*---------------------------------------------------------------------------*/
/*---------------------------------------------------------------------------*/
 
#endif