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https://issues.apache.org/jira/browse/SPARK-7976?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Reynold Xin updated SPARK-7976:
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Summary: Add style checker to disallow overriding finalize (was: Detect if
finalize is used)
> 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
>
> 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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