Arcane  4.1.12.0
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ParallelDataReader.h
1// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
2//-----------------------------------------------------------------------------
3// Copyright 2000-2026 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
4// See the top-level COPYRIGHT file for details.
5// SPDX-License-Identifier: Apache-2.0
6//-----------------------------------------------------------------------------
7/*---------------------------------------------------------------------------*/
8/* ParallelDataReader.h (C) 2000-2024 */
9/* */
10/* Parallel IData Reader. */
11/*---------------------------------------------------------------------------*/
12#ifndef ARCANE_STD_INTERNAL_PARALLELDATAREADER_H
13#define ARCANE_STD_INTERNAL_PARALLELDATAREADER_H
14/*---------------------------------------------------------------------------*/
15/*---------------------------------------------------------------------------*/
16
17#include "arcane/utils/UtilsTypes.h"
18
19/*---------------------------------------------------------------------------*/
20/*---------------------------------------------------------------------------*/
21
22namespace Arcane
23{
24class IParallelMng;
25class IData;
26
27/*---------------------------------------------------------------------------*/
28/*---------------------------------------------------------------------------*/
29
46class ParallelDataReader
47{
48 class Impl;
49
50 public:
51
52 explicit ParallelDataReader(IParallelMng* pm);
53 ParallelDataReader(const ParallelDataReader& rhs) = delete;
54 ~ParallelDataReader();
55
56 public:
57
58 Array<Int64>& writtenUniqueIds();
59 Array<Int64>& wantedUniqueIds();
60 void sort();
61 void getSortedValues(IData* written_data, IData* data);
62
63 private:
64
65 Impl* m_p;
66};
67
68/*---------------------------------------------------------------------------*/
69/*---------------------------------------------------------------------------*/
70
71} // End namespace Arcane
72
73/*---------------------------------------------------------------------------*/
74/*---------------------------------------------------------------------------*/
75
76#endif
UtilsTypes.h
Declarations of types used in Arcane.
Arcane::Array
Base class for 1D data vectors.
Definition arccore/src/common/arccore/common/Array.h:44
Arcane::IData
Interface of a data item.
Definition IData.h:34
Arcane::IParallelMng
Interface of the parallelism manager for a subdomain.
Definition IParallelMng.h:53
Arcane
-- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature --
Definition arcane/src/arcane/accelerator/AcceleratorGlobal.h:37