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- //
- // detail/bind_handler.hpp
- // ~~~~~~~~~~~~~~~~~~~~~~~
- //
- // Copyright (c) 2003-2015 Christopher M. Kohlhoff (chris at kohlhoff dot com)
- //
- // 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)
- //
- #ifndef BOOST_ASIO_DETAIL_BIND_HANDLER_HPP
- #define BOOST_ASIO_DETAIL_BIND_HANDLER_HPP
- #if defined(_MSC_VER) && (_MSC_VER >= 1200)
- # pragma once
- #endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
- #include <boost/asio/detail/config.hpp>
- #include <boost/asio/detail/handler_alloc_helpers.hpp>
- #include <boost/asio/detail/handler_cont_helpers.hpp>
- #include <boost/asio/detail/handler_invoke_helpers.hpp>
- #include <boost/asio/detail/push_options.hpp>
- namespace boost {
- namespace asio {
- namespace detail {
- template <typename Handler, typename Arg1>
- class binder1
- {
- public:
- binder1(const Handler& handler, const Arg1& arg1)
- : handler_(handler),
- arg1_(arg1)
- {
- }
- binder1(Handler& handler, const Arg1& arg1)
- : handler_(BOOST_ASIO_MOVE_CAST(Handler)(handler)),
- arg1_(arg1)
- {
- }
- void operator()()
- {
- handler_(static_cast<const Arg1&>(arg1_));
- }
- void operator()() const
- {
- handler_(arg1_);
- }
- //private:
- Handler handler_;
- Arg1 arg1_;
- };
- template <typename Handler, typename Arg1>
- inline void* asio_handler_allocate(std::size_t size,
- binder1<Handler, Arg1>* this_handler)
- {
- return boost_asio_handler_alloc_helpers::allocate(
- size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1>
- inline void asio_handler_deallocate(void* pointer, std::size_t size,
- binder1<Handler, Arg1>* this_handler)
- {
- boost_asio_handler_alloc_helpers::deallocate(
- pointer, size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1>
- inline bool asio_handler_is_continuation(
- binder1<Handler, Arg1>* this_handler)
- {
- return boost_asio_handler_cont_helpers::is_continuation(
- this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1>
- inline void asio_handler_invoke(Function& function,
- binder1<Handler, Arg1>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1>
- inline void asio_handler_invoke(const Function& function,
- binder1<Handler, Arg1>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Handler, typename Arg1>
- inline binder1<Handler, Arg1> bind_handler(Handler handler,
- const Arg1& arg1)
- {
- return binder1<Handler, Arg1>(handler, arg1);
- }
- template <typename Handler, typename Arg1, typename Arg2>
- class binder2
- {
- public:
- binder2(const Handler& handler, const Arg1& arg1, const Arg2& arg2)
- : handler_(handler),
- arg1_(arg1),
- arg2_(arg2)
- {
- }
- binder2(Handler& handler, const Arg1& arg1, const Arg2& arg2)
- : handler_(BOOST_ASIO_MOVE_CAST(Handler)(handler)),
- arg1_(arg1),
- arg2_(arg2)
- {
- }
- void operator()()
- {
- handler_(static_cast<const Arg1&>(arg1_),
- static_cast<const Arg2&>(arg2_));
- }
- void operator()() const
- {
- handler_(arg1_, arg2_);
- }
- //private:
- Handler handler_;
- Arg1 arg1_;
- Arg2 arg2_;
- };
- template <typename Handler, typename Arg1, typename Arg2>
- inline void* asio_handler_allocate(std::size_t size,
- binder2<Handler, Arg1, Arg2>* this_handler)
- {
- return boost_asio_handler_alloc_helpers::allocate(
- size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2>
- inline void asio_handler_deallocate(void* pointer, std::size_t size,
- binder2<Handler, Arg1, Arg2>* this_handler)
- {
- boost_asio_handler_alloc_helpers::deallocate(
- pointer, size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2>
- inline bool asio_handler_is_continuation(
- binder2<Handler, Arg1, Arg2>* this_handler)
- {
- return boost_asio_handler_cont_helpers::is_continuation(
- this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2>
- inline void asio_handler_invoke(Function& function,
- binder2<Handler, Arg1, Arg2>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2>
- inline void asio_handler_invoke(const Function& function,
- binder2<Handler, Arg1, Arg2>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2>
- inline binder2<Handler, Arg1, Arg2> bind_handler(Handler handler,
- const Arg1& arg1, const Arg2& arg2)
- {
- return binder2<Handler, Arg1, Arg2>(handler, arg1, arg2);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3>
- class binder3
- {
- public:
- binder3(const Handler& handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3)
- : handler_(handler),
- arg1_(arg1),
- arg2_(arg2),
- arg3_(arg3)
- {
- }
- binder3(Handler& handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3)
- : handler_(BOOST_ASIO_MOVE_CAST(Handler)(handler)),
- arg1_(arg1),
- arg2_(arg2),
- arg3_(arg3)
- {
- }
- void operator()()
- {
- handler_(static_cast<const Arg1&>(arg1_),
- static_cast<const Arg2&>(arg2_),
- static_cast<const Arg3&>(arg3_));
- }
- void operator()() const
- {
- handler_(arg1_, arg2_, arg3_);
- }
- //private:
- Handler handler_;
- Arg1 arg1_;
- Arg2 arg2_;
- Arg3 arg3_;
- };
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3>
- inline void* asio_handler_allocate(std::size_t size,
- binder3<Handler, Arg1, Arg2, Arg3>* this_handler)
- {
- return boost_asio_handler_alloc_helpers::allocate(
- size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3>
- inline void asio_handler_deallocate(void* pointer, std::size_t size,
- binder3<Handler, Arg1, Arg2, Arg3>* this_handler)
- {
- boost_asio_handler_alloc_helpers::deallocate(
- pointer, size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3>
- inline bool asio_handler_is_continuation(
- binder3<Handler, Arg1, Arg2, Arg3>* this_handler)
- {
- return boost_asio_handler_cont_helpers::is_continuation(
- this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2,
- typename Arg3>
- inline void asio_handler_invoke(Function& function,
- binder3<Handler, Arg1, Arg2, Arg3>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2,
- typename Arg3>
- inline void asio_handler_invoke(const Function& function,
- binder3<Handler, Arg1, Arg2, Arg3>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3>
- inline binder3<Handler, Arg1, Arg2, Arg3> bind_handler(Handler handler,
- const Arg1& arg1, const Arg2& arg2, const Arg3& arg3)
- {
- return binder3<Handler, Arg1, Arg2, Arg3>(handler, arg1, arg2, arg3);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4>
- class binder4
- {
- public:
- binder4(const Handler& handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3, const Arg4& arg4)
- : handler_(handler),
- arg1_(arg1),
- arg2_(arg2),
- arg3_(arg3),
- arg4_(arg4)
- {
- }
- binder4(Handler& handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3, const Arg4& arg4)
- : handler_(BOOST_ASIO_MOVE_CAST(Handler)(handler)),
- arg1_(arg1),
- arg2_(arg2),
- arg3_(arg3),
- arg4_(arg4)
- {
- }
- void operator()()
- {
- handler_(static_cast<const Arg1&>(arg1_),
- static_cast<const Arg2&>(arg2_),
- static_cast<const Arg3&>(arg3_),
- static_cast<const Arg4&>(arg4_));
- }
- void operator()() const
- {
- handler_(arg1_, arg2_, arg3_, arg4_);
- }
- //private:
- Handler handler_;
- Arg1 arg1_;
- Arg2 arg2_;
- Arg3 arg3_;
- Arg4 arg4_;
- };
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4>
- inline void* asio_handler_allocate(std::size_t size,
- binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler)
- {
- return boost_asio_handler_alloc_helpers::allocate(
- size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4>
- inline void asio_handler_deallocate(void* pointer, std::size_t size,
- binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler)
- {
- boost_asio_handler_alloc_helpers::deallocate(
- pointer, size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4>
- inline bool asio_handler_is_continuation(
- binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler)
- {
- return boost_asio_handler_cont_helpers::is_continuation(
- this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2,
- typename Arg3, typename Arg4>
- inline void asio_handler_invoke(Function& function,
- binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2,
- typename Arg3, typename Arg4>
- inline void asio_handler_invoke(const Function& function,
- binder4<Handler, Arg1, Arg2, Arg3, Arg4>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4>
- inline binder4<Handler, Arg1, Arg2, Arg3, Arg4> bind_handler(
- Handler handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3, const Arg4& arg4)
- {
- return binder4<Handler, Arg1, Arg2, Arg3, Arg4>(handler, arg1, arg2, arg3,
- arg4);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4, typename Arg5>
- class binder5
- {
- public:
- binder5(const Handler& handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3, const Arg4& arg4, const Arg5& arg5)
- : handler_(handler),
- arg1_(arg1),
- arg2_(arg2),
- arg3_(arg3),
- arg4_(arg4),
- arg5_(arg5)
- {
- }
- binder5(Handler& handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3, const Arg4& arg4, const Arg5& arg5)
- : handler_(BOOST_ASIO_MOVE_CAST(Handler)(handler)),
- arg1_(arg1),
- arg2_(arg2),
- arg3_(arg3),
- arg4_(arg4),
- arg5_(arg5)
- {
- }
- void operator()()
- {
- handler_(static_cast<const Arg1&>(arg1_),
- static_cast<const Arg2&>(arg2_),
- static_cast<const Arg3&>(arg3_),
- static_cast<const Arg4&>(arg4_),
- static_cast<const Arg5&>(arg5_));
- }
- void operator()() const
- {
- handler_(arg1_, arg2_, arg3_, arg4_, arg5_);
- }
- //private:
- Handler handler_;
- Arg1 arg1_;
- Arg2 arg2_;
- Arg3 arg3_;
- Arg4 arg4_;
- Arg5 arg5_;
- };
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4, typename Arg5>
- inline void* asio_handler_allocate(std::size_t size,
- binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler)
- {
- return boost_asio_handler_alloc_helpers::allocate(
- size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4, typename Arg5>
- inline void asio_handler_deallocate(void* pointer, std::size_t size,
- binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler)
- {
- boost_asio_handler_alloc_helpers::deallocate(
- pointer, size, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4, typename Arg5>
- inline bool asio_handler_is_continuation(
- binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler)
- {
- return boost_asio_handler_cont_helpers::is_continuation(
- this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2,
- typename Arg3, typename Arg4, typename Arg5>
- inline void asio_handler_invoke(Function& function,
- binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Function, typename Handler, typename Arg1, typename Arg2,
- typename Arg3, typename Arg4, typename Arg5>
- inline void asio_handler_invoke(const Function& function,
- binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>* this_handler)
- {
- boost_asio_handler_invoke_helpers::invoke(
- function, this_handler->handler_);
- }
- template <typename Handler, typename Arg1, typename Arg2, typename Arg3,
- typename Arg4, typename Arg5>
- inline binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5> bind_handler(
- Handler handler, const Arg1& arg1, const Arg2& arg2,
- const Arg3& arg3, const Arg4& arg4, const Arg5& arg5)
- {
- return binder5<Handler, Arg1, Arg2, Arg3, Arg4, Arg5>(handler, arg1, arg2,
- arg3, arg4, arg5);
- }
- } // namespace detail
- } // namespace asio
- } // namespace boost
- #include <boost/asio/detail/pop_options.hpp>
- #endif // BOOST_ASIO_DETAIL_BIND_HANDLER_HPP
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