private static void AssertValueNotBelowAbsZero(double value, TemperatureUnit unit)
{
if (unit.ToKelvin(value) < 0.0)
{
throw new TemperatureIsBelowAbsoluteZeroException(value, unit);
}
}
private static double ConvertUnit(double value, TemperatureUnit from, TemperatureUnit to)
{
return(to.FromKelvin(from.ToKelvin(value)));
}