1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
#ifndef BOOST_MPL_MAP_AUX_ITEM_HPP_INCLUDED
#define BOOST_MPL_MAP_AUX_ITEM_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2003-2004
// Copyright David Abrahams 2003-2004
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/mpl for documentation.
// $Id$
// $Date$
// $Revision$
#include <boost/mpl/void.hpp>
#include <boost/mpl/pair.hpp>
#include <boost/mpl/long.hpp>
#include <boost/mpl/next.hpp>
#include <boost/mpl/prior.hpp>
#include <boost/mpl/map/aux_/map0.hpp>
#include <boost/mpl/aux_/order_impl.hpp>
#include <boost/mpl/aux_/yes_no.hpp>
#include <boost/mpl/aux_/type_wrapper.hpp>
#include <boost/mpl/aux_/config/arrays.hpp>
#include <boost/mpl/aux_/config/typeof.hpp>
#include <boost/mpl/aux_/config/ctps.hpp>
namespace boost { namespace mpl {
#if defined(BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES)
template< typename Key, typename T, typename Base >
struct m_item
: Base
{
typedef Key key_;
typedef pair<Key,T> item;
typedef Base base;
typedef typename next< typename Base::size >::type size;
typedef typename next< typename Base::order >::type order;
#if defined(BOOST_MPL_CFG_NO_DEPENDENT_ARRAY_TYPES)
typedef typename aux::weighted_tag<BOOST_MPL_AUX_MSVC_VALUE_WKND(order)::value>::type order_tag_;
#else
typedef char (&order_tag_)[BOOST_MPL_AUX_MSVC_VALUE_WKND(order)::value];
#endif
BOOST_MPL_AUX_MAP_OVERLOAD( aux::type_wrapper<T>, VALUE_BY_KEY, m_item, aux::type_wrapper<Key>* );
BOOST_MPL_AUX_MAP_OVERLOAD( aux::type_wrapper<item>, ITEM_BY_ORDER, m_item, order* );
BOOST_MPL_AUX_MAP_OVERLOAD( order_tag_, ORDER_BY_KEY, m_item, aux::type_wrapper<Key>* );
};
template< typename Key, typename Base >
struct m_mask
: Base
{
typedef void_ key_;
typedef Base base;
typedef typename prior< typename Base::size >::type size;
typedef typename x_order_impl<Base,Key>::type key_order_;
BOOST_MPL_AUX_MAP_OVERLOAD( aux::type_wrapper<void_>, VALUE_BY_KEY, m_mask, aux::type_wrapper<Key>* );
BOOST_MPL_AUX_MAP_OVERLOAD( aux::type_wrapper<void_>, ITEM_BY_ORDER, m_mask, key_order_* );
};
#else // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES
# if !defined(BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION)
template< long n, typename Key, typename T, typename Base >
struct m_item;
# else
template< long n >
struct m_item_impl
{
template< typename Key, typename T, typename Base >
struct result_;
};
template< long n, typename Key, typename T, typename Base >
struct m_item
: m_item_impl<n>::result_<Key,T,Base>
{
};
# endif
template< typename Key, typename T, typename Base >
struct m_item_
: Base
{
typedef Key key_;
typedef Base base;
typedef m_item_ type;
typedef typename next< typename Base::size >::type size;
typedef typename next< typename Base::order >::type order;
#if defined(BOOST_MPL_CFG_NO_DEPENDENT_ARRAY_TYPES)
typedef typename aux::weighted_tag<BOOST_MPL_AUX_MSVC_VALUE_WKND(order)::value>::type order_tag_;
#else
typedef char (&order_tag_)[BOOST_MPL_AUX_MSVC_VALUE_WKND(order)::value];
#endif
BOOST_MPL_AUX_MAP_OVERLOAD( order_tag_, ORDER_BY_KEY, m_item_, aux::type_wrapper<Key>* );
};
template< typename Key, typename Base >
struct m_mask
: Base
{
typedef void_ key_;
typedef Base base;
typedef typename prior< typename Base::size >::type size;
typedef typename x_order_impl<Base,Key>::type key_order_;
BOOST_MPL_AUX_MAP_OVERLOAD( aux::no_tag, ORDER_BY_KEY, m_mask, aux::type_wrapper<Key>* );
BOOST_MPL_AUX_MAP_OVERLOAD( aux::yes_tag, IS_MASKED, m_mask, key_order_* );
};
#endif // BOOST_MPL_CFG_TYPEOF_BASED_SEQUENCES
}}
#endif // BOOST_MPL_MAP_AUX_ITEM_HPP_INCLUDED
|
Swift