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//
// impl/io_service.hpp
// ~~~~~~~~~~~~~~~~~~~
//
// Copyright (c) 2003-2010 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_IMPL_IO_SERVICE_HPP
#define BOOST_ASIO_IMPL_IO_SERVICE_HPP
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
# pragma once
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
#include <boost/asio/detail/service_registry.hpp>
#include <boost/asio/detail/push_options.hpp>
namespace boost {
namespace asio {
template <typename Service>
inline Service& use_service(io_service& ios)
{
// Check that Service meets the necessary type requirements.
(void)static_cast<io_service::service*>(static_cast<Service*>(0));
(void)static_cast<const io_service::id*>(&Service::id);
return ios.service_registry_->template use_service<Service>();
}
template <typename Service>
inline void add_service(io_service& ios, Service* svc)
{
// Check that Service meets the necessary type requirements.
(void)static_cast<io_service::service*>(static_cast<Service*>(0));
(void)static_cast<const io_service::id*>(&Service::id);
ios.service_registry_->template add_service<Service>(svc);
}
template <typename Service>
inline bool has_service(io_service& ios)
{
// Check that Service meets the necessary type requirements.
(void)static_cast<io_service::service*>(static_cast<Service*>(0));
(void)static_cast<const io_service::id*>(&Service::id);
return ios.service_registry_->template has_service<Service>();
}
} // namespace asio
} // namespace boost
#include <boost/asio/detail/pop_options.hpp>
#if defined(BOOST_ASIO_HAS_IOCP)
# include <boost/asio/detail/win_iocp_io_service.hpp>
#else
# include <boost/asio/detail/task_io_service.hpp>
#endif
#include <boost/asio/detail/push_options.hpp>
namespace boost {
namespace asio {
template <typename Handler>
inline void io_service::dispatch(Handler handler)
{
impl_.dispatch(handler);
}
template <typename Handler>
inline void io_service::post(Handler handler)
{
impl_.post(handler);
}
template <typename Handler>
#if defined(GENERATING_DOCUMENTATION)
unspecified
#else
inline detail::wrapped_handler<io_service&, Handler>
#endif
io_service::wrap(Handler handler)
{
return detail::wrapped_handler<io_service&, Handler>(*this, handler);
}
inline io_service::work::work(boost::asio::io_service& io_service)
: io_service_(io_service)
{
io_service_.impl_.work_started();
}
inline io_service::work::work(const work& other)
: io_service_(other.io_service_)
{
io_service_.impl_.work_started();
}
inline io_service::work::~work()
{
io_service_.impl_.work_finished();
}
inline boost::asio::io_service& io_service::work::io_service()
{
return io_service_;
}
inline boost::asio::io_service& io_service::work::get_io_service()
{
return io_service_;
}
inline boost::asio::io_service& io_service::service::io_service()
{
return owner_;
}
inline boost::asio::io_service& io_service::service::get_io_service()
{
return owner_;
}
} // namespace asio
} // namespace boost
#include <boost/asio/detail/pop_options.hpp>
#endif // BOOST_ASIO_IMPL_IO_SERVICE_HPP
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