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Posted to issues@spark.apache.org by "Reynold Xin (JIRA)" <ji...@apache.org> on 2015/06/02 02:31:17 UTC
[jira] [Updated] (SPARK-7976) Add style checker to disallow
overriding finalize
[ https://issues.apache.org/jira/browse/SPARK-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Reynold Xin updated SPARK-7976:
-------------------------------
Fix Version/s: (was: 1.4.1)
(was: 1.5.0)
1.4.0
> Add style checker to disallow overriding finalize
> -------------------------------------------------
>
> Key: SPARK-7976
> URL: https://issues.apache.org/jira/browse/SPARK-7976
> Project: Spark
> Issue Type: Sub-task
> Components: Project Infra
> Reporter: Reynold Xin
> Assignee: Reynold Xin
> Fix For: 1.4.0
>
>
> finalize() is called when the object is garbage collected, and garbage collection is not guaranteed to happen. It is therefore unwise to rely on code in finalize() method.
> See http://www.scalastyle.org/rules-0.7.0.html#org_scalastyle_scalariform_NoFinalizeChecker
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