8058779: Faster implementation of String.replace(CharSequence, CharSequence)
Roger.Riggs at Oracle.com
Tue May 26 16:40:21 UTC 2015
Did you consider doing the optimization inside of
That would have a broader impact and benefit.
On 5/26/2015 12:36 PM, Ivan Gerasimov wrote:
> Thank you Mark for looking at this!
> On 26.05.2015 18:39, mark.reinhold at oracle.com wrote:
>> Your micro-benchmark improvements are significant, but do you have
>> evidence to suggest that the performance of this method is actually
>> critical to real applications?
>> In other words, is the added code complexity really worth it?
> The enhancement request contains a few links to the discussions of
> this method's performance at open forums.
> The most frequent suggestion is to use alternatives from 3rd party
> That should prove the benefits of this fix -- by improving performance
> we can keep some users from moving away from JDK :)
> grep shows that langtools would also benefit from making replace()
> Sincerely yours,
>> - Mark
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