Xiaochen Ouyang created SPARK-20317:
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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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