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Posted to common-dev@hadoop.apache.org by "Kay Kay (JIRA)" <ji...@apache.org> on 2009/12/28 05:22:29 UTC

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

StringBuilder -> StringBuilder unnecessary references 
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                 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


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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