MemoryAllocationArgs.h

// -*- 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
//-----------------------------------------------------------------------------
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/* MemoryAllocationArgs.h                                      (C) 2000-2024 */
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/* Arguments des méthodes de IMemoryAllocator.                               */
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#ifndef ARCCORE_COLLECTIONS_MEMORYALLOCATIONARGS_H
#define ARCCORE_COLLECTIONS_MEMORYALLOCATIONARGS_H
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#include "arccore/collections/MemoryAllocationOptions.h"
 
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namespace Arccore
{
 
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/*!
 * \brief Classe contenant des informations pour spécialiser les allocations.
 */
class ARCCORE_COLLECTIONS_EXPORT MemoryAllocationArgs
{
 public:
 
  void setMemoryLocationHint(eMemoryLocationHint mem_advice) { m_memory_location_hint = mem_advice; }
  eMemoryLocationHint memoryLocationHint() const { return m_memory_location_hint; }
 
  void setHostDeviceMemoryLocation(eHostDeviceMemoryLocation v) { m_host_device_memory_location = v; }
  eHostDeviceMemoryLocation hostDeviceMemoryLocation() const { return m_host_device_memory_location; }
 
  Int16 device() const { return m_device; }
  void setDevice(Int16 device) { m_device = device; }
 
  ArrayDebugInfo* debugInfo() const { return m_debug_info; }
  void setDebugInfo(ArrayDebugInfo* v) { m_debug_info = v; }
 
  // RunQueue associée à l'allocation. Peut-être nulle.
  RunQueue* runQueue() const { return m_run_queue; }
  void setRunQueue(RunQueue* v) { m_run_queue = v; }
 
  String arrayName() const;
 
 private:
 
  eMemoryLocationHint m_memory_location_hint = eMemoryLocationHint::None;
  eHostDeviceMemoryLocation m_host_device_memory_location = eHostDeviceMemoryLocation::Unknown;
  Int16 m_device = (-1);
  RunQueue* m_run_queue = nullptr;
  ArrayDebugInfo* m_debug_info = nullptr;
};
 
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} // namespace Arccore
 
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#endif