CartesianMeshAllocateBuildInfo.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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/* CartesianMeshAllocateBuildInfo.h                            (C) 2000-2026 */
/*                                                                           */
/* Information for allocating entities of a Cartesian mesh.                  */
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#ifndef ARCANE_CORE_CARTESIANMESHALLOCATEBUILDINFO_H
#define ARCANE_CORE_CARTESIANMESHALLOCATEBUILDINFO_H
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#include "arcane/core/ItemTypes.h"
 
#include <array>
 
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namespace Arcane
{
class CartesianMeshAllocateBuildInfoInternal;
 
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class ARCANE_CORE_EXPORT CartesianMeshAllocateBuildInfo
{
 public:
 
  class Impl;
  class Intenrnal;
 
 public:
 
  explicit CartesianMeshAllocateBuildInfo(IPrimaryMesh* mesh);
  ~CartesianMeshAllocateBuildInfo();
 
 public:
 
  CartesianMeshAllocateBuildInfo(CartesianMeshAllocateBuildInfo&& from) = delete;
  CartesianMeshAllocateBuildInfo(const CartesianMeshAllocateBuildInfo& from) = delete;
  CartesianMeshAllocateBuildInfo& operator=(CartesianMeshAllocateBuildInfo&& from) = delete;
  CartesianMeshAllocateBuildInfo& operator=(const CartesianMeshAllocateBuildInfo& from) = delete;
 
 public:

  ARCANE_DEPRECATED_REASON("Y2023: Use overload with first_own_cell_offset instead")
  void setInfos3D(std::array<Int64, 3> global_nb_cells,
                  std::array<Int32, 3> own_nb_cells,
                  Int64 cell_unique_id_offset,
                  Int64 node_unique_id_offset);

  void setInfos3D(const Int64x3& global_nb_cells,
                  const Int32x3& own_nb_cells,
                  const Int64x3& first_own_cell_offset,
                  Int64 cell_unique_id_offset);

  ARCANE_DEPRECATED_REASON("Y2023: Use overload with first_own_cell_offset instead")
  void setInfos2D(std::array<Int64, 2> global_nb_cells,
                  std::array<Int32, 2> own_nb_cells,
                  Int64 cell_unique_id_offset,
                  Int64 node_unique_id_offset);

  void setInfos2D(const Int64x2& global_nb_cells,
                  const Int32x2& own_nb_cells,
                  const Int64x2& first_own_cell_offset,
                  Int64 cell_unique_id_offset);

  void allocateMesh();
 
 public:

  CartesianMeshAllocateBuildInfoInternal* _internal();
 
 private:
 
  Impl* m_p = nullptr;
};
 
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} // End namespace Arcane
 
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#endif