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1 | // |
2 | // impl/any_io_executor.ipp | |
3 | // ~~~~~~~~~~~~~~~~~~~~~~~~ | |
4 | // | |
f51cf556 | 5 | // Copyright (c) 2003-2023 Christopher M. Kohlhoff (chris at kohlhoff dot com) |
1e59de90 TL |
6 | // |
7 | // Distributed under the Boost Software License, Version 1.0. (See accompanying | |
8 | // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) | |
9 | // | |
10 | ||
11 | #ifndef BOOST_ASIO_IMPL_ANY_IO_EXECUTOR_IPP | |
12 | #define BOOST_ASIO_IMPL_ANY_IO_EXECUTOR_IPP | |
13 | ||
14 | #if defined(_MSC_VER) && (_MSC_VER >= 1200) | |
15 | # pragma once | |
16 | #endif // defined(_MSC_VER) && (_MSC_VER >= 1200) | |
17 | ||
18 | #include <boost/asio/detail/config.hpp> | |
19 | ||
20 | #if !defined(BOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT) | |
21 | ||
22 | #include <boost/asio/any_io_executor.hpp> | |
23 | ||
24 | #include <boost/asio/detail/push_options.hpp> | |
25 | ||
26 | namespace boost { | |
27 | namespace asio { | |
28 | ||
29 | any_io_executor::any_io_executor() BOOST_ASIO_NOEXCEPT | |
30 | : base_type() | |
31 | { | |
32 | } | |
33 | ||
34 | any_io_executor::any_io_executor(nullptr_t) BOOST_ASIO_NOEXCEPT | |
35 | : base_type(nullptr_t()) | |
36 | { | |
37 | } | |
38 | ||
39 | any_io_executor::any_io_executor(const any_io_executor& e) BOOST_ASIO_NOEXCEPT | |
40 | : base_type(static_cast<const base_type&>(e)) | |
41 | { | |
42 | } | |
43 | ||
f51cf556 TL |
44 | any_io_executor::any_io_executor(std::nothrow_t, |
45 | const any_io_executor& e) BOOST_ASIO_NOEXCEPT | |
46 | : base_type(static_cast<const base_type&>(e)) | |
47 | { | |
48 | } | |
49 | ||
1e59de90 TL |
50 | #if defined(BOOST_ASIO_HAS_MOVE) |
51 | any_io_executor::any_io_executor(any_io_executor&& e) BOOST_ASIO_NOEXCEPT | |
52 | : base_type(static_cast<base_type&&>(e)) | |
f51cf556 TL |
53 | { |
54 | } | |
55 | ||
56 | any_io_executor::any_io_executor(std::nothrow_t, | |
57 | any_io_executor&& e) BOOST_ASIO_NOEXCEPT | |
58 | : base_type(static_cast<base_type&&>(e)) | |
1e59de90 TL |
59 | { |
60 | } | |
61 | #endif // defined(BOOST_ASIO_HAS_MOVE) | |
62 | ||
63 | any_io_executor& any_io_executor::operator=( | |
64 | const any_io_executor& e) BOOST_ASIO_NOEXCEPT | |
65 | { | |
66 | base_type::operator=(static_cast<const base_type&>(e)); | |
67 | return *this; | |
68 | } | |
69 | ||
70 | #if defined(BOOST_ASIO_HAS_MOVE) | |
71 | any_io_executor& any_io_executor::operator=( | |
72 | any_io_executor&& e) BOOST_ASIO_NOEXCEPT | |
73 | { | |
74 | base_type::operator=(static_cast<base_type&&>(e)); | |
75 | return *this; | |
76 | } | |
77 | #endif // defined(BOOST_ASIO_HAS_MOVE) | |
78 | ||
79 | any_io_executor& any_io_executor::operator=(nullptr_t) | |
80 | { | |
81 | base_type::operator=(nullptr_t()); | |
82 | return *this; | |
83 | } | |
84 | ||
85 | any_io_executor::~any_io_executor() | |
86 | { | |
87 | } | |
88 | ||
89 | void any_io_executor::swap(any_io_executor& other) BOOST_ASIO_NOEXCEPT | |
90 | { | |
91 | static_cast<base_type&>(*this).swap(static_cast<base_type&>(other)); | |
92 | } | |
93 | ||
94 | template <> | |
95 | any_io_executor any_io_executor::require( | |
96 | const execution::blocking_t::never_t& p, int) const | |
97 | { | |
98 | return static_cast<const base_type&>(*this).require(p); | |
99 | } | |
100 | ||
101 | template <> | |
102 | any_io_executor any_io_executor::prefer( | |
103 | const execution::blocking_t::possibly_t& p, int) const | |
104 | { | |
105 | return static_cast<const base_type&>(*this).prefer(p); | |
106 | } | |
107 | ||
108 | template <> | |
109 | any_io_executor any_io_executor::prefer( | |
110 | const execution::outstanding_work_t::tracked_t& p, int) const | |
111 | { | |
112 | return static_cast<const base_type&>(*this).prefer(p); | |
113 | } | |
114 | ||
115 | template <> | |
116 | any_io_executor any_io_executor::prefer( | |
117 | const execution::outstanding_work_t::untracked_t& p, int) const | |
118 | { | |
119 | return static_cast<const base_type&>(*this).prefer(p); | |
120 | } | |
121 | ||
122 | template <> | |
123 | any_io_executor any_io_executor::prefer( | |
124 | const execution::relationship_t::fork_t& p, int) const | |
125 | { | |
126 | return static_cast<const base_type&>(*this).prefer(p); | |
127 | } | |
128 | ||
129 | template <> | |
130 | any_io_executor any_io_executor::prefer( | |
131 | const execution::relationship_t::continuation_t& p, int) const | |
132 | { | |
133 | return static_cast<const base_type&>(*this).prefer(p); | |
134 | } | |
135 | ||
136 | } // namespace asio | |
137 | } // namespace boost | |
138 | ||
139 | #include <boost/asio/detail/pop_options.hpp> | |
140 | ||
141 | #endif // !defined(BOOST_ASIO_USE_TS_EXECUTOR_AS_DEFAULT) | |
142 | ||
143 | #endif // BOOST_ASIO_IMPL_ANY_IO_EXECUTOR_IPP |