Don't re-declare pure virtual methods from the parent Socket class. Fixes bug #249.
/* -*- Mode:C++; c-file-style:"gnu"; indent-tabs-mode:nil; -*- */
/*
* Copyright (c) 2006 Georgia Tech Research Corporation
* 2007 INRIA
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation;
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
* Authors: George F. Riley<riley@ece.gatech.edu>
* Mathieu Lacage <mathieu.lacage@sophia.inria.fr>
*/
#ifndef __UDP_SOCKET_H__
#define __UDP_SOCKET_H__
#include "socket.h"
#include "ns3/traced-callback.h"
#include "ns3/callback.h"
#include "ns3/ptr.h"
#include "ns3/object.h"
namespace ns3 {
class Node;
class Packet;
/**
* \ingroup socket
*
* \brief (abstract) base class of all UdpSockets
*
* This class exists solely for hosting UdpSocket attributes that can
* be reused across different implementations.
*/
class UdpSocket : public Socket
{
public:
static TypeId GetTypeId (void);
UdpSocket (void);
virtual ~UdpSocket (void);
private:
// Indirect the attribute setting and getting through private virtual methods
virtual void SetRcvBufSize (uint32_t size) = 0;
virtual uint32_t GetRcvBufSize (void) const = 0;
virtual void SetIpTtl (uint32_t ipTtl) = 0;
virtual uint32_t GetIpTtl (void) const = 0;
virtual void SetIpMulticastTtl (uint32_t ipTtl) = 0;
virtual uint32_t GetIpMulticastTtl (void) const = 0;
};
} //namespace ns3
#endif /* UDP_SOCKET_H */