8058779: Faster implementation of String.replace(CharSequence, CharSequence)
ivan.gerasimov at oracle.com
Tue May 26 16:36:06 UTC 2015
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() faster.
> - Mark
More information about the core-libs-dev