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Posted to dev@hc.apache.org by "Oleg Kalnichevski (Jira)" <ji...@apache.org> on 2021/02/11 17:57:00 UTC
[jira] [Updated] (HTTPCLIENT-1471) ResponseCachingPolicy -
eliminate boxing and HashSet
[ https://issues.apache.org/jira/browse/HTTPCLIENT-1471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Oleg Kalnichevski updated HTTPCLIENT-1471:
------------------------------------------
Fix Version/s: (was: 5.1-beta1)
Stuck
> ResponseCachingPolicy - eliminate boxing and HashSet
> ----------------------------------------------------
>
> Key: HTTPCLIENT-1471
> URL: https://issues.apache.org/jira/browse/HTTPCLIENT-1471
> Project: HttpComponents HttpClient
> Issue Type: Improvement
> Components: HttpCache
> Reporter: Sebb
> Priority: Minor
> Fix For: Stuck
>
>
> ResponseCachingPolicy uses 2 HashSets containing a few Integers each for matching int values.
> This involves lots of boxing plus the overhead of the hashSet.
> Since the numbers of integers involved is very small - at most 6 - it seems unnecessary to use hashing. A linear search would likely be quicker.
> If the number of entries were to be rather larger, then Arrays#binarySearch might be better.
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