ItemGroupImplInternal.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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/* ItemGroupImplInternal.h                                     (C) 2000-2025 */
/*                                                                           */
/* Internal API of ItemGroupImpl in Arcane.                                  */
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#ifndef ARCANE_CORE_INTERNAL_ITEMGROUPIMPLINTERNAL_H
#define ARCANE_CORE_INTERNAL_ITEMGROUPIMPLINTERNAL_H
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/*---------------------------------------------------------------------------*/
 
#include "arcane/core/ArcaneTypes.h"
#include "arcane/core/VariableTypes.h"
 
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namespace Arcane
{
class ItemGroupImpl;
 
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/*---------------------------------------------------------------------------*/

class ARCANE_CORE_EXPORT ItemGroupImplInternal
{
 public:
 
  explicit ItemGroupImplInternal(ItemGroupInternal* p)
  : m_p(p)
  {}
 
 public:

  void setAsConstituentGroup();

  SmallSpan<Int32> itemsLocalId();

  void notifyDirectRemoveItems(SmallSpan<const Int32> removed_ids, Int32 nb_remaining);

  void notifySimdPaddingDone();

  void setMemoryRessourceForItemLocalId(eMemoryRessource mem);
 
 private:
 
  ItemGroupInternal* m_p = nullptr;
};
 
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} // namespace Arcane
 
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#endif