Best (safest) way to convert from double to int

Question

I\'m curious as to the best way to convert a double to an int. Runtime safety is my primary concern here (it doesn\'t necessarily have to be the fastest method, but that wou

Answer 1

Option 3a not using exceptions, always returns a value:

    Int32 Convert(Double d)
    {
        if (d <= (double)Int32.MinValue)
            return Int32.MinValue;
        else if (d >= (double)Int32.MaxValue)
            return Int32.MaxValue;
        else 
            return (Int32)d;
    }