Mandy,
Hi! Looks good, but if you care about the performance of parseHexString, you
might want to use the "lazy initialization holder class idiom" (Effective
Java 2e, Page 283). I can't promise that you'll be able to measure the
difference, or that it will be faster, but I suspect so.
Josh
On Wed, Feb 25, 2009 at 5:27 PM, Mandy Chung <[email protected]> wrote:
> 6799689 Make sun.misc.FloatingDecimal.hexFloatPattern static field
> initialized lazily
>
> Webrev:
> http://cr.openjdk.java.net/~mchung/6799689/webrev.00/
>
> The Pattern object is not always needed but is currently instantiated in
> the static initializer. Lazy initialization of the hexFloatFattern static
> field will save the regex classes not to be loaded until it's needed.
>
> Thanks
> Mandy
>
