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Posted to common-issues@hadoop.apache.org by "Kay Kay (JIRA)" <ji...@apache.org> on 2009/12/28 05:24:30 UTC

[jira] Updated: (HADOOP-6471) StringBuilder -> StringBuilder unnecessary references

     [ https://issues.apache.org/jira/browse/HADOOP-6471?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kay Kay updated HADOOP-6471:
----------------------------

    Status: Patch Available  (was: Open)

> StringBuilder -> StringBuilder unnecessary references 
> ------------------------------------------------------
>
>                 Key: HADOOP-6471
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6471
>             Project: Hadoop Common
>          Issue Type: Bug
>            Reporter: Kay Kay
>             Fix For: 0.20.2
>
>         Attachments: HADOOP-6471.patch
>
>
> Across hadoop-common codebase,  a good number of StringBuffer-s being used are actually candidates for StringBuilders , since the reference does not escape the scope of the method and no concurrency is needed. 

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