Arcane  v3.14.10.0
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DataTypeContainer.h
1// -*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
2//-----------------------------------------------------------------------------
3// Copyright 2000-2022 CEA (www.cea.fr) IFPEN (www.ifpenergiesnouvelles.com)
4// See the top-level COPYRIGHT file for details.
5// SPDX-License-Identifier: Apache-2.0
6//-----------------------------------------------------------------------------
7/*---------------------------------------------------------------------------*/
8/* DataTypeContainer.h (C) 2000-2022 */
9/* */
10/* Conteneur contenant une instance d'une classe par type de donnée. */
11/*---------------------------------------------------------------------------*/
12#ifndef ARCANE_UTILS_DATATYPECONTAINER_H
13#define ARCANE_UTILS_DATATYPECONTAINER_H
14/*---------------------------------------------------------------------------*/
15/*---------------------------------------------------------------------------*/
16
17#include "arcane/utils/ArcaneGlobal.h"
18
19/*---------------------------------------------------------------------------*/
20/*---------------------------------------------------------------------------*/
21
22namespace Arcane
23{
24
25/*---------------------------------------------------------------------------*/
26/*---------------------------------------------------------------------------*/
27/*!
28 * \brief Conteneur contenant une instance d'une classe par type de donnée.
29 *
30 * La classe template \a Traits doit contenir un type \a InstanceType qui
31 * indique pour chaque type du language le type de l'instance du conteneur.
32 * Par exemple
33 *
34 * \code
35 * template<typename DataType>
36 * class Instancer
37 * {
38 * public:
39 * typedef UniqueArray<DataType> InstanceType;
40 * };
41 * \endcode
42 *
43 * La méthode instance() permet de récupérer une référence sur l'instance
44 * à partir de son type.
45 */
46template <template <typename DataType> class Traits>
47class BuiltInDataTypeContainer
48{
49 public:
50
51 typename Traits<char>::InstanceType& instance(char*) { return m_char; }
52 typename Traits<signed char>::InstanceType& instance(signed char*) { return m_signed_char; }
53 typename Traits<unsigned char>::InstanceType& instance(unsigned char*) { return m_unsigned_char; }
54 typename Traits<short>::InstanceType& instance(short*) { return m_short; }
55 typename Traits<unsigned short>::InstanceType& instance(unsigned short*) { return m_unsigned_short; }
56 typename Traits<int>::InstanceType& instance(int*) { return m_int; }
57 typename Traits<unsigned int>::InstanceType& instance(unsigned int*) { return m_unsigned_int; }
58 typename Traits<long>::InstanceType& instance(long*) { return m_long; }
59 typename Traits<unsigned long>::InstanceType& instance(unsigned long*) { return m_unsigned_long; }
60 typename Traits<long long>::InstanceType& instance(long long*) { return m_long_long; }
61 typename Traits<unsigned long long>::InstanceType& instance(unsigned long long*) { return m_unsigned_long_long; }
62 typename Traits<float>::InstanceType& instance(float*) { return m_float; }
63 typename Traits<double>::InstanceType& instance(double*) { return m_double; }
64 typename Traits<long double>::InstanceType& instance(long double*) { return m_long_double; }
65
66 public:
67
68 typename Traits<char>::InstanceType m_char;
69 typename Traits<signed char>::InstanceType m_signed_char;
70 typename Traits<unsigned char>::InstanceType m_unsigned_char;
71 typename Traits<short>::InstanceType m_short;
72 typename Traits<unsigned short>::InstanceType m_unsigned_short;
73 typename Traits<int>::InstanceType m_int;
74 typename Traits<unsigned int>::InstanceType m_unsigned_int;
75 typename Traits<long>::InstanceType m_long;
76 typename Traits<unsigned long>::InstanceType m_unsigned_long;
77 typename Traits<long long>::InstanceType m_long_long;
78 typename Traits<unsigned long long>::InstanceType m_unsigned_long_long;
79 typename Traits<float>::InstanceType m_float;
80 typename Traits<double>::InstanceType m_double;
81 typename Traits<long double>::InstanceType m_long_double;
82};
83
84/*---------------------------------------------------------------------------*/
85/*---------------------------------------------------------------------------*/
86/*!
87 * \brief Conteneur contenant une instance d'une classe par type de donnée %Arcane.
88 */
89template <template <typename DataType> class Traits>
90class ArcaneDataTypeContainer
91: public BuiltInDataTypeContainer<Traits>
92{
93 public:
94
95 typedef BuiltInDataTypeContainer<Traits> Base;
96 using Base::instance;
97
98 public:
99
100 typename Traits<APReal>::InstanceType& instance(APReal*) { return m_apreal; }
101 typename Traits<Real2>::InstanceType& instance(Real2*) { return m_real2; }
102 typename Traits<Real3>::InstanceType& instance(Real3*) { return m_real3; }
103 typename Traits<Real2x2>::InstanceType& instance(Real2x2*) { return m_real2x2; }
104 typename Traits<Real3x3>::InstanceType& instance(Real3x3*) { return m_real3x3; }
105 typename Traits<HPReal>::InstanceType& instance(HPReal*) { return m_hpreal; }
106
107 public:
108
109 typename Traits<APReal>::InstanceType m_apreal;
110 typename Traits<Real2>::InstanceType m_real2;
111 typename Traits<Real3>::InstanceType m_real3;
112 typename Traits<Real2x2>::InstanceType m_real2x2;
113 typename Traits<Real3x3>::InstanceType m_real3x3;
114 typename Traits<HPReal>::InstanceType m_hpreal;
115};
116
117/*---------------------------------------------------------------------------*/
118/*---------------------------------------------------------------------------*/
119
120} // namespace Arcane
121
122/*---------------------------------------------------------------------------*/
123/*---------------------------------------------------------------------------*/
124
125#endif
ArcaneGlobal.h
Fichier de configuration d'Arcane.
Arcane::ArcaneDataTypeContainer
Conteneur contenant une instance d'une classe par type de donnée Arcane.
Definition DataTypeContainer.h:92
Arcane::BuiltInDataTypeContainer
Conteneur contenant une instance d'une classe par type de donnée.
Definition DataTypeContainer.h:48
Arcane::HPReal
Classe implémentant un réel Haute Précision.
Definition HPReal.h:161
Arcane::Real2
Classe gérant un vecteur de réel de dimension 2.
Definition Real2.h:121
Arcane::Real2x2
Classe gérant une matrice de réel de dimension 2x2.
Definition Real2x2.h:53
Arcane::Real3
Classe gérant un vecteur de réel de dimension 3.
Definition Real3.h:132
Arcane::Real3x3
Classe gérant une matrice de réel de dimension 3x3.
Definition Real3x3.h:66
Arccore::APReal
Emulation de réel en précision arbitraire.
Definition ArccoreGlobal.h:227
Arcane
-*- tab-width: 2; indent-tabs-mode: nil; coding: utf-8-with-signature -*-
Definition AbstractCaseDocumentVisitor.cc:20