]>
Commit | Line | Data |
---|---|---|
7c673cae FG |
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/vector_adaptor.hpp | |
10 | /// \brief Container adaptor to easily build a std::vector signature compatible container. | |
11 | ||
12 | #ifndef BOOST_BIMAP_CONTAINER_ADAPTOR_VECTOR_ADAPTOR_HPP | |
13 | #define BOOST_BIMAP_CONTAINER_ADAPTOR_VECTOR_ADAPTOR_HPP | |
14 | ||
15 | #if defined(_MSC_VER) | |
16 | #pragma once | |
17 | #endif | |
18 | ||
19 | #include <boost/config.hpp> | |
20 | ||
21 | #include <boost/bimap/container_adaptor/sequence_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::vector signature compatible container. | |
30 | ||
31 | template | |
32 | < | |
33 | class Base, | |
34 | ||
35 | class Iterator, | |
36 | class ConstIterator, | |
37 | class ReverseIterator, | |
38 | class ConstReverseIterator, | |
39 | ||
40 | class IteratorToBaseConverter = ::boost::mpl::na, | |
41 | class IteratorFromBaseConverter = ::boost::mpl::na, | |
42 | class ReverseIteratorFromBaseConverter = ::boost::mpl::na, | |
43 | class ValueToBaseConverter = ::boost::mpl::na, | |
44 | class ValueFromBaseConverter = ::boost::mpl::na, | |
45 | ||
46 | class FunctorsFromDerivedClasses = mpl::vector<> | |
47 | > | |
48 | class vector_adaptor : | |
49 | ||
50 | public ::boost::bimaps::container_adaptor::sequence_container_adaptor | |
51 | < | |
52 | Base, | |
53 | Iterator, ConstIterator, ReverseIterator, ConstReverseIterator, | |
54 | IteratorToBaseConverter, IteratorFromBaseConverter, | |
55 | ReverseIteratorFromBaseConverter, | |
56 | ValueToBaseConverter, ValueFromBaseConverter, | |
57 | FunctorsFromDerivedClasses | |
58 | > | |
59 | { | |
60 | ||
61 | typedef ::boost::bimaps::container_adaptor::sequence_container_adaptor | |
62 | < | |
63 | Base, | |
64 | Iterator, ConstIterator, ReverseIterator, ConstReverseIterator, | |
65 | IteratorToBaseConverter, IteratorFromBaseConverter, | |
66 | ReverseIteratorFromBaseConverter, | |
67 | ValueToBaseConverter, ValueFromBaseConverter, | |
68 | FunctorsFromDerivedClasses | |
69 | ||
70 | > base_; | |
71 | ||
72 | // Access ----------------------------------------------------------------- | |
73 | ||
74 | public: | |
75 | ||
76 | vector_adaptor() {} | |
77 | ||
78 | explicit vector_adaptor(Base & c) : | |
79 | base_(c) {} | |
80 | ||
81 | protected: | |
82 | ||
83 | typedef vector_adaptor vector_adaptor_; | |
84 | ||
85 | // Interface -------------------------------------------------------------- | |
86 | ||
87 | public: | |
88 | ||
89 | BOOST_DEDUCED_TYPENAME base_::size_type capacity() const | |
90 | { | |
91 | return this->base().capacity(); | |
92 | } | |
93 | ||
94 | void reserve(BOOST_DEDUCED_TYPENAME base_::size_type m) | |
95 | { | |
96 | this->base().resize(m); | |
97 | } | |
98 | ||
99 | void resize(BOOST_DEDUCED_TYPENAME base_::size_type n, | |
100 | BOOST_DEDUCED_TYPENAME ::boost::call_traits< | |
101 | BOOST_DEDUCED_TYPENAME base_::value_type >::param_type x = | |
102 | BOOST_DEDUCED_TYPENAME base_::value_type()) | |
103 | { | |
104 | this->base().resize(n, | |
105 | this->template functor<BOOST_DEDUCED_TYPENAME base_::value_to_base>()(x) | |
106 | ); | |
107 | } | |
108 | ||
109 | BOOST_DEDUCED_TYPENAME base_::const_reference | |
110 | operator[](BOOST_DEDUCED_TYPENAME base_::size_type n) const | |
111 | { | |
112 | return this->template functor<BOOST_DEDUCED_TYPENAME base_::value_from_base>()( | |
113 | this->base().operator[](n) | |
114 | ); | |
115 | } | |
116 | ||
117 | BOOST_DEDUCED_TYPENAME base_::const_reference | |
118 | at(BOOST_DEDUCED_TYPENAME base_::size_type n) const | |
119 | { | |
120 | return this->template functor<BOOST_DEDUCED_TYPENAME base_::value_from_base>()( | |
121 | this->base().at(n) | |
122 | ); | |
123 | } | |
124 | ||
125 | BOOST_DEDUCED_TYPENAME base_::reference | |
126 | operator[](BOOST_DEDUCED_TYPENAME base_::size_type n) | |
127 | { | |
128 | return this->template functor<BOOST_DEDUCED_TYPENAME base_::value_from_base>()( | |
129 | this->base().operator[](n) | |
130 | ); | |
131 | } | |
132 | ||
133 | BOOST_DEDUCED_TYPENAME base_::reference | |
134 | at(BOOST_DEDUCED_TYPENAME base_::size_type n) | |
135 | { | |
136 | return this->template functor<BOOST_DEDUCED_TYPENAME base_::value_from_base>()( | |
137 | this->base().at(n) | |
138 | ); | |
139 | } | |
140 | }; | |
141 | ||
142 | ||
143 | } // namespace container_adaptor | |
144 | } // namespace bimaps | |
145 | } // namespace boost | |
146 | ||
147 | ||
148 | #endif // BOOST_BIMAP_CONTAINER_ADAPTOR_VECTOR_ADAPTOR_HPP | |
149 | ||
150 |