public override int GetHashCode()
{
return(MaxYear.GetHashCode() >> 1 ^
MinYear.GetHashCode() >> 2 ^
MaxDay.GetHashCode() << 1 ^
MinDay.GetHashCode() << 4 ^
MaxHour.GetHashCode() >> 2 ^
MinHour.GetHashCode() >> 1);
}
public static void CheckRange(this DayOfWeek dow)
{
if (!dow.InRange())
{
ExceptionHelper.ThrowArgumentException <ArgumentOutOfRangeException>("dow",
"{0} has to be between {1} and {2}.",
dow.ToString(),
MinDay.ToString(),
MaxDay.ToString());
}
}