core/materials/MatItemVector.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2025 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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/* MatItemVector.h                                             (C) 2000-2025 */
/*                                                                           */
/* Vecteur sur les entités d'un matériau.                                    */
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#ifndef ARCANE_CORE_MATERIALS_MATITEMVECTOR_H
#define ARCANE_CORE_MATERIALS_MATITEMVECTOR_H
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#include "arcane/core/materials/ComponentItemVector.h"
 
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namespace Arcane::Materials
{
 
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class ARCANE_CORE_EXPORT MatCellVector
: public ComponentItemVector
{
 public:
 
  typedef MatCellEnumerator EnumeratorType;
 
 public:

  MatCellVector(const CellGroup& group, IMeshMaterial* material);
  MatCellVector(CellVectorView view, IMeshMaterial* material);
  MatCellVector(SmallSpan<const Int32> local_ids, IMeshMaterial* material);
  MatCellVector(const ConstituentItemVectorBuildInfo& build_info, IMeshMaterial* material);
  MatCellVector(const MatCellVector& rhs) = default;
  MatCellVector(MatItemVectorView rhs)
  : ComponentItemVector(rhs)
  {}
 
 public:

  operator MatCellVectorView() const
  {
    return view();
  }

  MatCellVectorView view() const
  {
    return { _component(), _matvarIndexes(), _constituentItemListView(), _localIds() };
  }

  IMeshMaterial* material() const;

  MatCellVector clone() const { return { view() }; }
 
 private:
 
  void _build(SmallSpan<const Int32> view);
};
 
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} // End namespace Arcane::Materials
 
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#endif