[ https://issues.apache.org/jira/browse/SPARK-47965?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Hyukjin Kwon reassigned SPARK-47965: ------------------------------------ Assignee: Hyukjin Kwon > Avoid orNull in TypedConfigBuilder and OptionalConfigEntry > ---------------------------------------------------------- > > Key: SPARK-47965 > URL: https://issues.apache.org/jira/browse/SPARK-47965 > Project: Spark > Issue Type: Improvement > Components: Spark Core > Affects Versions: 4.0.0 > Reporter: Hyukjin Kwon > Assignee: Hyukjin Kwon > Priority: Minor > Labels: pull-request-available > > Configuration values/keys cannot be nulls. We should fix: > {code} > diff --git > a/core/src/main/scala/org/apache/spark/internal/config/ConfigBuilder.scala > b/core/src/main/scala/org/apache/spark/internal/config/ConfigBuilder.scala > index 1f19e9444d38..d06535722625 100644 > --- a/core/src/main/scala/org/apache/spark/internal/config/ConfigBuilder.scala > +++ b/core/src/main/scala/org/apache/spark/internal/config/ConfigBuilder.scala > @@ -94,7 +94,7 @@ private[spark] class TypedConfigBuilder[T]( > import ConfigHelpers._ > def this(parent: ConfigBuilder, converter: String => T) = { > - this(parent, converter, Option(_).map(_.toString).orNull) > + this(parent, converter, { v: T => v.toString }) > } > /** Apply a transformation to the user-provided values of the config > entry. */ > {code} -- This message was sent by Atlassian Jira (v8.20.10#820010) --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org