virtual void SetOwner(Bool_t own=kTRUE);// Set ownership of all added objects
void SetDayTime(TTimeStamp& stamp); // Set the date and time stamp exactly as specified (1 ns accuracy)
void SetDayTime(TDatime& stamp); // Set date and time stamp interpreted as local time (1 s accuracy)
virtual void SetOwner(Bool_t own=kTRUE);// Set ownership of all added objects
void SetDayTime(TTimeStamp& stamp); // Set the date and time stamp exactly as specified (1 ns accuracy)
void SetDayTime(TDatime& stamp); // Set date and time stamp interpreted as local time (1 s accuracy)