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From "Xiaochen Ouyang (JIRA)" <j...@apache.org>
Subject [jira] [Created] (SPARK-20317) There is no need to use 'return' keyword in scala method
Date Thu, 13 Apr 2017 06:25:41 GMT
Xiaochen Ouyang created SPARK-20317:
---------------------------------------

             Summary: There is no need to use 'return' keyword in scala method
                 Key: SPARK-20317
                 URL: https://issues.apache.org/jira/browse/SPARK-20317
             Project: Spark
          Issue Type: Improvement
          Components: Spark Shell
    Affects Versions: 2.1.0
         Environment: spark2.1.0
            Reporter: Xiaochen Ouyang
            Priority: Minor


In scala, the last statement in a method is automatically returned, use of keyword 'retrurn'
is redundant.



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