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/*
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 *
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 *  Copyright (C) 2010  Mattias Runge
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 *
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 *  This program is free software; you can redistribute it and/or modify
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 *  it under the terms of the GNU General Public License as published by
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 *  the Free Software Foundation; either version 2 of the License, or
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 *  (at your option) any later version.
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 *
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 *  This program is distributed in the hope that it will be useful,
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 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
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 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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 *  GNU General Public License for more details.
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 *
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 *  You should have received a copy of the GNU General Public License along
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 *  with this program; if not, write to the Free Software Foundation, Inc.,
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 *  51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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 *
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 */
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#ifndef NET_CLIENT_H
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#define NET_CLIENT_H
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#include <boost/asio.hpp>
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#include <boost/signals2.hpp>
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#include <boost/shared_ptr.hpp>
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#include <boost/array.hpp>
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#include "common/Byteset.h"
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#include "types.h"
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namespace atom {
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namespace net {
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class Client
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{
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public:
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  typedef boost::shared_ptr<Client>                                           Pointer;
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  typedef boost::signals2::signal<void(SocketId, SocketId, ClientState)>      SignalOnNewState;
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  typedef boost::signals2::signal<void(SocketId, SocketId, common::Byteset)>  SignalOnNewData;
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  Client(boost::asio::io_service& io_service, SocketId id, SocketId server_id);
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  virtual ~Client();
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  void ConnectSlots(const SignalOnNewState::slot_type& slot_on_new_state, const SignalOnNewData::slot_type& slot_on_new_data);
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  virtual void Connect(std::string address, unsigned int port_or_baud) = 0;
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  void Disconnect();
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  virtual void Stop();
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  virtual void Send(common::Byteset data) = 0;
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  SocketId GetServerId();
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  SocketId GetId();
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protected:
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    common::Byteset           buffer_;
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    boost::asio::io_service&  io_service_;
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    SignalOnNewState          signal_on_new_state_;
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    virtual void Read();
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    void ReadHandler(const boost::system::error_code& error, size_t size);
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private:
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    SocketId        id_;
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    SocketId        server_id_;
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    SignalOnNewData signal_on_new_data_;
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};
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}; // namespace net
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}; // namespace atom
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#endif // NET_CLIENT_H