| Update(Double, DateTime) | Update min/max value, value is larger/smaller than the currently recorded min/max value. |
| Update(Double, DateTime, Double) | Update min/max value, value is larger/smaller than the currently recorded min/max value. |
| Update(Double, Double, DateTime) | Update min/max value, value is larger/smaller than the currently recorded min/max value. |
| Update(Double, Double, DateTime, Double) | Update min/max value, value is larger/smaller than the currently recorded min/max value. |