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Posted to dev@lucene.apache.org by "Alan Woodward (JIRA)" <ji...@apache.org> on 2015/06/09 15:18:00 UTC
[jira] [Commented] (LUCENE-6537) Make NearSpansOrdered use lazy
iteration
[ https://issues.apache.org/jira/browse/LUCENE-6537?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14578870#comment-14578870 ]
Alan Woodward commented on LUCENE-6537:
---------------------------------------
NearSpansOrdered uses an eager algorithm to only return the shortest possible matches from a document. This means that its subspans are out of position when nextStartPosition() returns, making it difficult to collect any information about the subspans.
> Make NearSpansOrdered use lazy iteration
> ----------------------------------------
>
> Key: LUCENE-6537
> URL: https://issues.apache.org/jira/browse/LUCENE-6537
> Project: Lucene - Core
> Issue Type: Improvement
> Reporter: Alan Woodward
> Priority: Minor
>
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