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https://issues.apache.org/jira/browse/LUCENE-807?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Paul Cowan updated LUCENE-807:
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Attachment: ScoreDocComparator.patch
Amends javadoc.
> Minor improvement to JavaDoc for ScoreDocComparator
> ---------------------------------------------------
>
> Key: LUCENE-807
> URL: https://issues.apache.org/jira/browse/LUCENE-807
> Project: Lucene - Java
> Issue Type: Improvement
> Components: Javadocs
> Affects Versions: 2.1
> Reporter: Paul Cowan
> Priority: Trivial
> Attachments: ScoreDocComparator.patch
>
>
> About to attach a very small patch for ScoreDocComparator which broadens the
> contract of compare(ScoreDoc, ScoreDoc) to follow the same semantics as
> java.util.Comparator.compare() -- allow any integer to be returned, rather
> than specifically -1/0/-1.
> Note that this behaviour must already be acceptable; the anonymous
> ScoreDocComparators returned by FieldSortedHitQueue.comparatorStringLocale()
> already return the result of Collator.compare(), which is not tied to this
> -1/0/1 restriction.
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