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Posted to issues@spark.apache.org by "Yang Jie (Jira)" <ji...@apache.org> on 2023/10/27 04:12:00 UTC

[jira] [Created] (SPARK-45703) Fix `abstract type TypeA in type pattern Some[TypeA] is unchecked since it is eliminated by erasure`

Yang Jie created SPARK-45703:
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             Summary: Fix `abstract type TypeA in type pattern Some[TypeA] is unchecked since it is eliminated by erasure`
                 Key: SPARK-45703
                 URL: https://issues.apache.org/jira/browse/SPARK-45703
             Project: Spark
          Issue Type: Sub-task
          Components: SQL
    Affects Versions: 4.0.0
            Reporter: Yang Jie


{code:java}
[error] /Users/yangjie01/SourceCode/git/spark-mine-sbt/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/CatalystTypeConverters.scala:105:19: abstract type ScalaInputType in type pattern Some[ScalaInputType] is unchecked since it is eliminated by erasure
[error] Applicable -Wconf / @nowarn filters for this fatal warning: msg=<part of the message>, cat=unchecked, site=org.apache.spark.sql.catalyst.CatalystTypeConverters.CatalystTypeConverter.toCatalyst
[error]         case opt: Some[ScalaInputType] => toCatalystImpl(opt.get)
[error]                   ^ {code}



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