3 // Copyright (c) 2006-2007 Matias Capeletto
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)
9 /// \file container_adaptor/map_adaptor.hpp
10 /// \brief Container adaptor to easily build a std::map signature compatible container.
12 #ifndef BOOST_BIMAP_CONTAINER_ADAPTOR_MAP_ADAPTOR_HPP
13 #define BOOST_BIMAP_CONTAINER_ADAPTOR_MAP_ADAPTOR_HPP
15 #if defined(_MSC_VER) && (_MSC_VER>=1200)
19 #include <boost/config.hpp>
21 #include <boost/bimap/container_adaptor/ordered_associative_container_adaptor.hpp>
22 #include <boost/mpl/vector.hpp>
23 #include <boost/mpl/aux_/na.hpp>
24 #include <boost/call_traits.hpp>
28 namespace container_adaptor {
30 /// \brief Container adaptor to easily build a std::map signature compatible container.
38 class ReverseIterator,
39 class ConstReverseIterator,
41 class IteratorToBaseConverter = ::boost::mpl::na,
42 class IteratorFromBaseConverter = ::boost::mpl::na,
43 class ReverseIteratorFromBaseConverter = ::boost::mpl::na,
44 class ValueToBaseConverter = ::boost::mpl::na,
45 class ValueFromBaseConverter = ::boost::mpl::na,
46 class KeyToBaseConverter = ::boost::mpl::na,
48 class FunctorsFromDerivedClasses = mpl::vector<>
52 public ::boost::bimaps::container_adaptor::
53 ordered_associative_container_adaptor
56 Iterator, ConstIterator, ReverseIterator, ConstReverseIterator,
57 BOOST_DEDUCED_TYPENAME Iterator::value_type::first_type,
58 IteratorToBaseConverter, IteratorFromBaseConverter,
59 ReverseIteratorFromBaseConverter,
60 ValueToBaseConverter, ValueFromBaseConverter,
62 FunctorsFromDerivedClasses
66 typedef ::boost::bimaps::container_adaptor::
67 ordered_associative_container_adaptor
70 Iterator, ConstIterator, ReverseIterator, ConstReverseIterator,
71 BOOST_DEDUCED_TYPENAME Iterator::value_type::first_type,
72 IteratorToBaseConverter, IteratorFromBaseConverter,
73 ReverseIteratorFromBaseConverter,
74 ValueToBaseConverter, ValueFromBaseConverter,
76 FunctorsFromDerivedClasses
80 // MetaData -------------------------------------------------------------
84 typedef BOOST_DEDUCED_TYPENAME Iterator::value_type::second_type data_type;
86 // Access -----------------------------------------------------------------
90 explicit map_adaptor(Base & c) :
95 typedef map_adaptor map_adaptor_;
97 // Interface --------------------------------------------------------------
101 template< class CompatibleKey >
102 data_type& operator[](const CompatibleKey & k)
105 [this->template functor<BOOST_DEDUCED_TYPENAME base_::key_to_base>()(k)];
108 template< class CompatibleKey >
109 data_type& at(const CompatibleKey & k)
112 at(this->template functor<BOOST_DEDUCED_TYPENAME base_::key_to_base>()(k));
115 template< class CompatibleKey >
116 const data_type& at(const CompatibleKey & k) const
119 at(this->template functor<BOOST_DEDUCED_TYPENAME base_::key_to_base>()(k));
125 } // namespace container_adaptor
126 } // namespace bimaps
130 #endif // BOOST_BIMAP_CONTAINER_ADAPTOR_MAP_ADAPTOR_HPP