JDK-8273642: The UUID class does not implement RFC4122 fully (UUID type 5 is missing).

Mario Pavlov mario.g.pavlov at gmail.com
Thu Nov 11 18:34:05 UTC 2021

Thank you, Alan. I'll try to see if there is opportunity for further
optimization, although I'm currently looking at the implementation in JDK
16 and I don't see obvious things that can be optimized :)
Also is https://bugs.openjdk.java.net/browse/JDK-8246516 duplicate of
https://bugs.openjdk.java.net/browse/JDK-8273642 ?

On Thu, Nov 11, 2021 at 8:03 PM Alan Bateman <Alan.Bateman at oracle.com>

> On 11/11/2021 17:17, Mario Pavlov wrote:
> > Hi Aleksey,
> > Thanks for your answer.
> > In that case maybe I should start with something even smaller, e.g.
> > https://bugs.openjdk.java.net/browse/JDK-8192784
> > What do you think?
> UUID.fromString(String) was re-implemented in JDK 15 with a more optimal
> implementation so I suspect JDK-8192784 can be closed. One thing you
> could do is do some benchmarks to see if there is any further
> opportunity and bring it to core-libs-dev for discussion. Note that
> identifying enhancements in JBS that can be closed is a contribution in
> itself.
> -Alan

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