Github user HyukjinKwon commented on a diff in the pull request: https://github.com/apache/spark/pull/18906#discussion_r159349953 --- Diff: python/pyspark/sql/udf.py --- @@ -174,3 +178,12 @@ def asNondeterministic(self): """ self._deterministic = False return self + + def asNonNullable(self): + """ + Updates UserDefinedFunction to non-nonullable. --- End diff -- `UserDefinedFunction ` -> `` :class:`UserDefinedFunction` ``
--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org