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From "Otis Gospodnetic (JIRA)" <j...@apache.org>
Subject [jira] Closed: (LUCENE-457) FieldCacheImpl take advantage of term info already being sorted
Date Wed, 09 Nov 2005 05:39:20 GMT
     [ http://issues.apache.org/jira/browse/LUCENE-457?page=all ]
     
Otis Gospodnetic closed LUCENE-457:
-----------------------------------

    Resolution: Won't Fix

> FieldCacheImpl take advantage of term info already being sorted
> ---------------------------------------------------------------
>
>          Key: LUCENE-457
>          URL: http://issues.apache.org/jira/browse/LUCENE-457
>      Project: Lucene - Java
>         Type: Improvement
>   Components: Search
>     Versions: 1.4
>     Reporter: Sam Hough
>     Priority: Minor

>
> FieldCacheImpl.getStrings could take advantage of term info already being sorted
> lexically. Would it be possible to have a "index order" mode which returns an array
> of ints rather than strings storing a scalar value that increments by one for each
> new term. 
> Presumably there would be a big memory profile advantage in not holding onto
> the term value Strings and a lesser one in int comparison being slightly quicker than
> String.compareTo.
> Sorry if I have missed something obvious. I don't know the code very well.
> Regards
> Sam

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