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https://issues.apache.org/jira/browse/LUCENE-4690?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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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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