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Posted to hdfs-issues@hadoop.apache.org by "John Zhuge (JIRA)" <ji...@apache.org> on 2016/07/31 21:11:20 UTC

[jira] [Updated] (HDFS-10683) Refactor class Token$PrivateToken

     [ https://issues.apache.org/jira/browse/HDFS-10683?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

John Zhuge updated HDFS-10683:
------------------------------
    Summary: Refactor class Token$PrivateToken  (was: Refactor Token.PrivateToken)

> Refactor class Token$PrivateToken
> ---------------------------------
>
>                 Key: HDFS-10683
>                 URL: https://issues.apache.org/jira/browse/HDFS-10683
>             Project: Hadoop HDFS
>          Issue Type: Improvement
>    Affects Versions: 3.0.0-alpha2
>            Reporter: John Zhuge
>            Assignee: John Zhuge
>            Priority: Minor
>
> Avoid {{instanceof}} or typecasting of {{Toke.PrivateToken}} by introducing an interface method in {{Token}}. Make class {{Toke.PrivateToken}} private. Use a factory method instead.



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