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Posted to issues@spark.apache.org by "Yang Jie (Jira)" <ji...@apache.org> on 2021/01/11 11:06:00 UTC

[jira] [Created] (SPARK-34070) Use `exists` method instead of `find+isDefined` and `find+isEmpty`

Yang Jie created SPARK-34070:
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             Summary: Use `exists` method instead of `find+isDefined` and `find+isEmpty`
                 Key: SPARK-34070
                 URL: https://issues.apache.org/jira/browse/SPARK-34070
             Project: Spark
          Issue Type: Improvement
          Components: Spark Core, SQL
    Affects Versions: 3.2.0
            Reporter: Yang Jie


Semantic consistency and code Simpilefications

before:
{code:java}
seq.find(p).isDefined
seq.find(p).isEmpty
{code}
after:
{code:java}
seq.exists(p)
!seq.exists(p)
{code}



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