boost/bimap/container_adaptor/unordered_set_adaptor.hpp

   1 // Boost.Bimap
   2 //
   3 // Copyright (c) 2006-2007 Matias Capeletto
   4 //
   5 // Distributed under the Boost Software License, Version 1.0.
   6 // (See accompanying file LICENSE_1_0.txt or copy at
   7 // http://www.boost.org/LICENSE_1_0.txt)
   8
   9 /// \file container_adaptor/unordered_set_adaptor.hpp
  10 /// \brief Container adaptor to easily build a std::unordered_set signature compatible container.
  11
  12 #ifndef BOOST_BIMAP_CONTAINER_ADAPTOR_UNORDERED_SET_ADAPTOR_HPP
  13 #define BOOST_BIMAP_CONTAINER_ADAPTOR_UNORDERED_SET_ADAPTOR_HPP
  14
  15 #if defined(_MSC_VER) && (_MSC_VER>=1200)
  16 #pragma once
  17 #endif
  18
  19 #include <boost/config.hpp>
  20
  21 #include <boost/bimap/container_adaptor/unordered_associative_container_adaptor.hpp>
  22 #include <boost/mpl/aux_/na.hpp>
  23 #include <boost/mpl/vector.hpp>
  24
  25 namespace boost {
  26 namespace bimaps {
  27 namespace container_adaptor {
  28
  29 /// \brief Container adaptor to easily build a std::unordered_set signature compatible container.
  30
  31 template
  32 <
  33     class Base,
  34
  35     class Iterator,
  36     class ConstIterator,
  37     class LocalIterator,
  38     class ConstLocalIterator,
  39
  40     class IteratorToBaseConverter        = ::boost::mpl::na,
  41     class IteratorFromBaseConverter      = ::boost::mpl::na,
  42     class LocalIteratorFromBaseConverter = ::boost::mpl::na,
  43     class ValueToBaseConverter           = ::boost::mpl::na,
  44     class ValueFromBaseConverter         = ::boost::mpl::na,
  45     class KeyToBaseConverter             = ::boost::mpl::na,
  46
  47     class FunctorsFromDerivedClasses = mpl::vector<>
  48 >
  49 class unordered_set_adaptor :
  50
  51     public ::boost::bimaps::container_adaptor::
  52                 unordered_associative_container_adaptor
  53     <
  54         Base,
  55         Iterator, ConstIterator, LocalIterator, ConstLocalIterator,
  56         BOOST_DEDUCED_TYPENAME Iterator::value_type,
  57         IteratorToBaseConverter, IteratorFromBaseConverter,
  58         LocalIteratorFromBaseConverter,
  59         ValueToBaseConverter, ValueFromBaseConverter,
  60         KeyToBaseConverter,
  61         FunctorsFromDerivedClasses
  62     >
  63 {
  64     typedef ::boost::bimaps::container_adaptor::
  65                 unordered_associative_container_adaptor
  66     <
  67         Base,
  68         Iterator, ConstIterator, LocalIterator, ConstLocalIterator,
  69         BOOST_DEDUCED_TYPENAME Iterator::value_type,
  70         IteratorToBaseConverter, IteratorFromBaseConverter,
  71         LocalIteratorFromBaseConverter,
  72         ValueToBaseConverter, ValueFromBaseConverter,
  73         KeyToBaseConverter,
  74         FunctorsFromDerivedClasses
  75
  76     > base_;
  77
  78     // Access -----------------------------------------------------------------
  79
  80     public:
  81
  82     explicit unordered_set_adaptor(Base & c) :
  83         base_(c) {}
  84
  85     protected:
  86
  87     typedef unordered_set_adaptor unordered_set_adaptor_;
  88
  89 };
  90
  91
  92 } // namespace container_adaptor
  93 } // namespace bimaps
  94 } // namespace boost
  95
  96
  97 #endif // BOOST_BIMAP_CONTAINER_ADAPTOR_UNORDERED_SET_ADAPTOR_HPP
  98