[
https://issues.apache.org/jira/browse/MATH-786?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13269714#comment-13269714
]
James Ring commented on MATH-786:
---------------------------------
-1000 to this proposal, unnecessary complicates the API and there's no
demonstrated benefit.
Why wouldn't the types in the Pair just cache their own hashcodes if
performance is so critical?
> "hashCode" in "Pair" class
> --------------------------
>
> Key: MATH-786
> URL: https://issues.apache.org/jira/browse/MATH-786
> Project: Commons Math
> Issue Type: Improvement
> Affects Versions: 3.0
> Reporter: Gilles
> Assignee: Gilles
> Priority: Trivial
> Fix For: 3.1
>
>
> Since "Pair" is supposed to be an immutable class, couldn't we cache the
> "hashCode" value at construction? That would supposedly make it more
> efficient when used in maps.
--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators:
https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira
