VariableMetaData.h

// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
//-----------------------------------------------------------------------------
// Copyright 2000-2023 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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/* VariableMetaData.h                                           C) 2000-2023 */
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/* Meta-données sur une variable.                                            */
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#ifndef ARCANE_CORE_VARIABLEMETADATA_H
#define ARCANE_CORE_VARIABLEMETADATA_H
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#include "arcane/utils/String.h"
 
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namespace Arcane
{
 
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/*!
 * \brief Meta-données sur une variable.
 *
 * Les informations de cette classe permettent de reconstruire une
 * variable.
 *
 * Si hash2() est non nul, on l'utilise. Sinon on utilise hash().
 */
class ARCANE_CORE_EXPORT VariableMetaData
{
 public:
  /*!
   * \brief Constructeur.
   *
   * Contruit l'instance pour une variable de nom \a base_name,
   * de la famille \a item_family_name et de groupe \a item_group_name.
   * Si la variable n'est pas sur un maillage, alors \a mesh_name,
   * \a item_family_name et \a item_group_name sont nuls.
   */
  VariableMetaData(const String& base_name,const String& mesh_name,
                   const String& item_family_name,const String& item_group_name,
                   bool is_partial);
 
 public:
 
  //! Nom complet de la variable
  String fullName() const { return m_full_name; }
  //! Nom de base de la variable
  String baseName() const { return m_base_name; }
  String meshName() const { return m_mesh_name; }
  String itemFamilyName() const { return m_item_family_name; }
  String itemGroupName() const { return m_item_group_name; }
  bool isPartial() const { return m_is_partial; }
 
  String fullType() const { return m_full_type; }
  void setFullType(const String& v) { m_full_type = v; }
 
  //! Hash de la variable sous forme de hexadécimale
  String hash() const { return m_hash_str; }
  void setHash(const String& v) { m_hash_str = v; }
 
  //! Hash de la variable sous forme de hexadécimale
  String hash2() const { return m_hash2_str; }
  void setHash2(const String& v) { m_hash2_str = v; }
 
  //! Version du hash (associé à hash2())
  Int32 hashVersion() const { return m_hash_version; }
  void setHashVersion(Int32 v) { m_hash_version = v; }
 
  Integer property() const { return m_property; }
  void setProperty(Integer v) { m_property = v; }
 
  String multiTag() const { return m_multi_tag; }
  void setMultiTag(const String& v) { m_multi_tag = v; }
 
 
 private:
 
  String m_base_name;
  String m_mesh_name;
  String m_item_family_name;
  String m_item_group_name;
  String m_full_type;
  String m_hash_str;
  Integer m_property;
  String m_multi_tag;
  String m_full_name;
  bool m_is_partial;
  String m_hash2_str;
  Int32 m_hash_version = 0;
 
 private:
 
  void _buildFullName();
};
 
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} // End namespace Arcane
 
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#endif