DatagramSocket.h++

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/* ---------------------------------------------------------------------------
   commonc++ - A C++ Common Class Library
   Copyright (C) 2005-2012  Mark A Lindner

   This file is part of commonc++.

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License as published by the Free Software Foundation; either
   version 2 of the License, or (at your option) any later version.

   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public
   License along with this library; if not, write to the Free
   Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
   ---------------------------------------------------------------------------
*/

#ifndef __ccxx_DatagramSocket_hxx
#define __ccxx_DatagramSocket_hxx

#include <commonc++/Common.h++>
#include <commonc++/Buffer.h++>
#include <commonc++/IOException.h++>
#include <commonc++/Socket.h++>
#include <commonc++/SocketAddress.h++>

namespace ccxx {

class COMMONCPP_API DatagramSocket : public Socket
{

  public:

  DatagramSocket(uint16_t port = 0) throw();

  ~DatagramSocket() throw();

  void connect(const String &addr, uint16_t port) throw(IOException);

  void connect(const SocketAddress &addr) throw(IOException);

  size_t send(const byte_t *buffer, size_t buflen) throw(IOException);

  size_t send(ByteBuffer& buffer) throw(IOException);

  size_t send(const byte_t *buffer, size_t buflen, const SocketAddress& dest)
    throw(IOException);

  size_t send(ByteBuffer& buffer, const SocketAddress& dest)
    throw(IOException);

  size_t receive(byte_t *buffer, size_t buflen) throw(IOException);

  size_t receive(ByteBuffer& buffer) throw(IOException);

  size_t receive(byte_t *buffer, size_t buflen, SocketAddress& source)
    throw(IOException);

  size_t receive(ByteBuffer& buffer, SocketAddress& source)
    throw(IOException);

  void setBroadcast(bool flag) throw(SocketException);

  bool getBroadcast() const throw(SocketException);

  static const size_t MAX_DATAGRAM_SIZE;

  private:

  CCXX_COPY_DECLS(DatagramSocket);
};

}; // namespace ccxx

#endif // __ccxx_DatagramSocket_hxx

/* end of header file */