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Posted to dev@lucene.apache.org by "Michael McCandless (JIRA)" <ji...@apache.org> on 2016/03/23 20:40:25 UTC

[jira] [Commented] (LUCENE-7133) PointRangeQuery and PointInSetQuery .equals and .hashCode methods are buggy

    [ https://issues.apache.org/jira/browse/LUCENE-7133?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15209008#comment-15209008 ] 

Michael McCandless commented on LUCENE-7133:
--------------------------------------------

Ugh, nice catch!!!  First equals failed to return true, now it fails to return false!

> PointRangeQuery and PointInSetQuery .equals and .hashCode methods are buggy
> ---------------------------------------------------------------------------
>
>                 Key: LUCENE-7133
>                 URL: https://issues.apache.org/jira/browse/LUCENE-7133
>             Project: Lucene - Core
>          Issue Type: Bug
>    Affects Versions: master, 6.0
>            Reporter: Nicholas Knize
>            Assignee: Michael McCandless
>            Priority: Blocker
>             Fix For: master, 6.0
>
>
> Caught while cutting over {{spatial-extras}} from {{LegacyDoubleField}} to {{DoublePoint}} field:
> {{PointRangeQuery.equals()}} and {{.hashCode}} fails with a false positive if the Ranges are identical but {{field}} is different.



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