libstdc++-v3/include/tr1_impl/type_traitsfwd.h

   1 // TR1 type_traitsfwd.h -*- C++ -*-
   2
   3 // Copyright (C) 2007 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
  19 // USA.
  20
  21 // As a special exception, you may use this file as part of a free software
  22 // library without restriction.  Specifically, if other files instantiate
  23 // templates or use macros or inline functions from this file, or you compile
  24 // this file and link it with other files to produce an executable, this
  25 // file does not by itself cause the resulting executable to be covered by
  26 // the GNU General Public License.  This exception does not however
  27 // invalidate any other reasons why the executable file might be covered by
  28 // the GNU General Public License.
  29
  30 /** @file tr1_impl/type_traitsfwd.h
  31  *  This is an internal header file, included by other library headers.
  32  *  You should not attempt to use it directly.
  33  */
  34
  35 namespace std
  36 {
  37 _GLIBCXX_BEGIN_NAMESPACE_TR1
  38
  39   /// @brief  helper classes [4.3].
  40   template<typename _Tp, _Tp __v>
  41     struct integral_constant;
  42   typedef integral_constant<bool, true>     true_type;
  43   typedef integral_constant<bool, false>    false_type;
  44
  45   /// @brief  primary type categories [4.5.1].
  46   template<typename _Tp>
  47     struct is_void;
  48
  49   template<typename _Tp>
  50     struct is_integral;
  51
  52   template<typename _Tp>
  53     struct is_floating_point;
  54
  55   template<typename _Tp>
  56     struct is_array;
  57
  58   template<typename _Tp>
  59     struct is_pointer;
  60
  61   template<typename _Tp>
  62     struct is_reference;
  63
  64   template<typename _Tp>
  65     struct is_member_object_pointer;
  66
  67   template<typename _Tp>
  68     struct is_member_function_pointer;
  69
  70   template<typename _Tp>
  71     struct is_enum;
  72
  73   template<typename _Tp>
  74     struct is_union;
  75
  76   template<typename _Tp>
  77     struct is_class;
  78
  79   template<typename _Tp>
  80     struct is_function;
  81
  82   /// @brief  composite type traits [4.5.2].
  83   template<typename _Tp>
  84     struct is_arithmetic;
  85
  86   template<typename _Tp>
  87     struct is_fundamental;
  88
  89   template<typename _Tp>
  90     struct is_object;
  91
  92   template<typename _Tp>
  93     struct is_scalar;
  94
  95   template<typename _Tp>
  96     struct is_compound;
  97
  98   template<typename _Tp>
  99     struct is_member_pointer;
 100
 101   /// @brief  type properties [4.5.3].
 102   template<typename _Tp>
 103     struct is_const;
 104
 105   template<typename _Tp>
 106     struct is_volatile;
 107
 108   template<typename _Tp>
 109     struct is_empty;
 110
 111   template<typename _Tp>
 112     struct is_polymorphic;
 113
 114   template<typename _Tp>
 115     struct is_abstract;
 116
 117   template<typename _Tp>
 118     struct has_virtual_destructor;
 119
 120   template<typename _Tp>
 121     struct alignment_of;
 122
 123   template<typename _Tp>
 124     struct rank;
 125
 126   template<typename _Tp, unsigned _Uint = 0>
 127     struct extent;
 128
 129   /// @brief  relationships between types [4.6].
 130   template<typename _Tp, typename _Up>
 131     struct is_same;
 132
 133   /// @brief  const-volatile modifications [4.7.1].
 134   template<typename _Tp>
 135     struct remove_const;
 136
 137   template<typename _Tp>
 138     struct remove_volatile;
 139
 140   template<typename _Tp>
 141     struct remove_cv;
 142
 143   template<typename _Tp>
 144     struct add_const;
 145
 146   template<typename _Tp>
 147     struct add_volatile;
 148
 149   template<typename _Tp>
 150     struct add_cv;
 151
 152   /// @brief  reference modifications [4.7.2].
 153   template<typename _Tp>
 154     struct remove_reference;
 155
 156   template<typename _Tp>
 157     struct add_reference;
 158
 159   /// @brief  array modifications [4.7.3].
 160   template<typename _Tp>
 161     struct remove_extent;
 162
 163   template<typename _Tp>
 164     struct remove_all_extents;
 165
 166   /// @brief  pointer modifications [4.7.4].
 167   template<typename _Tp>
 168     struct remove_pointer;
 169
 170   template<typename _Tp>
 171     struct add_pointer;
 172
 173   /// @brief  other transformations [4.8].
 174   template<std::size_t _Len, std::size_t _Align>
 175     struct aligned_storage;
 176
 177 _GLIBCXX_END_NAMESPACE_TR1
 178 }