io_service.h

//
//  Copyright (C) 2009-2012 Artyom Beilis (Tonkikh)
//
//  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 BOOSTER_AIO_IO_SERVICE_H
#define BOOSTER_AIO_IO_SERVICE_H

#include <booster/config.h>
#include <booster/aio/aio_config.h>
#include <booster/aio/types.h>
#include <booster/thread.h>
#include <booster/system_error.h>
#include <booster/aio/aio_category.h>
#include <booster/callback.h>
#include <booster/noncopyable.h>
#include <string>
#include <booster/auto_ptr_inc.h>

namespace booster {
class ptime;
namespace aio {

        class event_loop_impl;


        class BOOSTER_API io_service : public noncopyable, public io_events {
        public:

                io_service(int reactor_type);
                io_service();
                ~io_service();

                void set_io_event(native_type fd,int event,event_handler const &h);
                void cancel_io_events(native_type fd);

                int set_timer_event(ptime const &point,event_handler const &h);

                void cancel_timer_event(int event_id);

                void run();

                void run(system::error_code &e);

                void reset();
                void stop();

                void post(handler const &h);

                void post(event_handler const &h,booster::system::error_code const &e);
                void post(io_handler const &h,booster::system::error_code const &e,size_t n);



                std::string reactor_name();
        private:
                struct data;
                hold_ptr<data> d;
                std::auto_ptr<event_loop_impl> impl_;   
        };

} // aio
} // booster

#endif