You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@lucene.apache.org by "Martijn van Groningen (JIRA)" <ji...@apache.org> on 2014/03/10 08:17:51 UTC

[jira] [Updated] (LUCENE-5515) Improve TopDocs#merge for pagination

     [ https://issues.apache.org/jira/browse/LUCENE-5515?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martijn van Groningen updated LUCENE-5515:
------------------------------------------

    Attachment: LUCENE-5515.patch

Patch that includes the change to only create a hits ScoreDoc array equal to size and skips over the merged hits until the "from"th element is reached.

> Improve TopDocs#merge for pagination
> ------------------------------------
>
>                 Key: LUCENE-5515
>                 URL: https://issues.apache.org/jira/browse/LUCENE-5515
>             Project: Lucene - Core
>          Issue Type: Improvement
>            Reporter: Martijn van Groningen
>            Assignee: Martijn van Groningen
>            Priority: Minor
>             Fix For: 4.8
>
>         Attachments: LUCENE-5515.patch
>
>
> If TopDocs#merge takes from and size into account it can be optimized to create a hits ScoreDoc array equal to size instead of from+size what is now the case.



--
This message was sent by Atlassian JIRA
(v6.2#6252)

---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@lucene.apache.org
For additional commands, e-mail: dev-help@lucene.apache.org