TStopwatch

class TStopwatch : public TObject

    private:

      static Double_t GetCPUTime()
      static Double_t GetRealTime()

    public:

                      TStopwatch(const TStopwatch&)
                      TStopwatch()
                      ~TStopwatch()
       static TClass* Class()
                 void Continue()
                Int_t Counter() const
             Double_t CpuTime()
      virtual TClass* IsA() const
         virtual void Print(Option_t* option) const
             Double_t RealTime()
                 void Reset()
                 void ResetCpuTime(Double_t time = 0)
                 void ResetRealTime(Double_t time = 0)
         virtual void ShowMembers(TMemberInspector& insp, char* parent)
                 void Start(Bool_t reset = kTRUE)
                 void Stop()
         virtual void Streamer(TBuffer& b)
                 void StreamerNVirtual(TBuffer& b)

Data Members

    private:

                Double_t fStartRealTime  wall clock start time
                Double_t fStopRealTime   wall clock stop time
                Double_t fStartCpuTime   cpu start time
                Double_t fStopCpuTime    cpu stop time
                Double_t fTotalCpuTime   total cpu time
                Double_t fTotalRealTime  total real time
      TStopwatch::EState fState          stopwatch state
                   Int_t fCounter        number of times the stopwatch was started

    public:

      static const TStopwatch::EState kUndefined  
      static const TStopwatch::EState kStopped    
      static const TStopwatch::EState kRunning    

Class Description