DatagramSocket.hpp

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// ANNA - Anna is Not Nothingness Anymore                                                         //
//                                                                                                //
// (c) Copyright 2005-2015 Eduardo Ramos Testillano & Francisco Ruiz Rayo                         //
//                                                                                                //
// See project site at http://redmine.teslayout.com/projects/anna-suite                           //
// See accompanying file LICENSE or copy at http://www.teslayout.com/projects/public/anna.LICENSE //


#ifndef anna_comm_DatagramSocket_hpp
#define anna_comm_DatagramSocket_hpp

#include <anna/comm/ClientSocket.hpp>

namespace anna {

namespace comm {

class DatagramSocket : public ClientSocket {
public:
  enum Mode { ReadOnly, WriteOnly };

  DatagramSocket(const Mode mode, const INetAddress& address, TransportFactory* transportFactory = NULL);

  Mode getMode() const { return a_mode; }

  const bool isReadOnly() const { return a_mode == ReadOnly; }

  const bool isWriteOnly() const { return a_mode == WriteOnly; }

  void connect() noexcept(false);

private:
  const Mode a_mode;

  void do_write(const DataBlock&) noexcept(false);
  int do_read(const char* data, const int maxSize) noexcept(false);
};

}
}


#endif