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Posted to dev@lucene.apache.org by "Yonik Seeley (JIRA)" <ji...@apache.org> on 2013/01/23 23:45:13 UTC
[jira] [Updated] (LUCENE-4690) Optimize
NumericUtils.*ToPrefixCoded(), add versions that don't hash
[ https://issues.apache.org/jira/browse/LUCENE-4690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Yonik Seeley updated LUCENE-4690:
---------------------------------
Description:
As far as I can tell nothing actually uses the hash codes generated by these methods (not even any tests). If someone did want to generate a hash, it would be just as fast to do it on the BytesRef after the fact (or even faster from the input number itself).
edit: Uwe pointed out they were used in one place. Other places still don't need it.
was:As far as I can tell nothing actually uses the hash codes generated by these methods (not even any tests). If someone did want to generate a hash, it would be just as fast to do it on the BytesRef after the fact (or even faster from the input number itself).
Priority: Minor (was: Major)
Summary: Optimize NumericUtils.*ToPrefixCoded(), add versions that don't hash (was: remove hashing from NumericUtils.*ToPrefixCoded )
> Optimize NumericUtils.*ToPrefixCoded(), add versions that don't hash
> --------------------------------------------------------------------
>
> Key: LUCENE-4690
> URL: https://issues.apache.org/jira/browse/LUCENE-4690
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Yonik Seeley
> Priority: Minor
> Attachments: LUCENE-4690.patch
>
>
> As far as I can tell nothing actually uses the hash codes generated by these methods (not even any tests). If someone did want to generate a hash, it would be just as fast to do it on the BytesRef after the fact (or even faster from the input number itself).
> edit: Uwe pointed out they were used in one place. Other places still don't need it.
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