1.1 --- a/src/applications/udp-echo/udp-echo-client.h	Thu Jul 02 16:38:53 2009 +0200
     1.2 +++ b/src/applications/udp-echo/udp-echo-client.h	Thu Aug 13 09:47:53 2009 +0200
     1.3 @@ -23,6 +23,7 @@
     1.4  #include "ns3/event-id.h"
     1.5  #include "ns3/ptr.h"
     1.6  #include "ns3/ipv4-address.h"
     1.7 +#include "ns3/traced-callback.h"
     1.8  
     1.9  namespace ns3 {
    1.10  
    1.11 @@ -140,7 +141,8 @@
    1.12    Ipv4Address m_peerAddress;
    1.13    uint16_t m_peerPort;
    1.14    EventId m_sendEvent;
    1.15 -
    1.16 +  /// Callbacks for tracing the packet Tx events
    1.17 +  TracedCallback<Ptr<const Packet> > m_txTrace;
    1.18  };
    1.19  
    1.20  } // namespace ns3