1.1 --- a/src/devices/csma/csma-channel.h	Tue Jul 07 13:05:23 2009 +0200
     1.2 +++ b/src/devices/csma/csma-channel.h	Tue Jul 07 16:18:55 2009 +0200
     1.3 @@ -259,14 +259,14 @@
     1.4     * \return Returns the DataRate to be used by device transmitters.
     1.5     * with deviceId i.
     1.6     */
     1.7 -  virtual DataRate GetDataRate (void);
     1.8 +  DataRate GetDataRate (void);
     1.9  
    1.10    /**
    1.11     * Get the assigned speed-of-light delay of the channel
    1.12     *
    1.13     * \return Returns the delay used by the channel.
    1.14     */
    1.15 -  virtual Time GetDelay (void);
    1.16 +  Time GetDelay (void);
    1.17  
    1.18  private:
    1.19