Hi, The code is not consistent with @scala.annotation.varargs annotation. There are classes with @scala.annotation.varargs like DataFrameReader or functions as well as examples of @_root_.scala.annotation.varargs, e.g. Window or UserDefinedAggregateFunction.
I think it should be consistent and @scala.annotation.varargs only. WDYT? Pozdrawiam, Jacek Laskowski ---- https://medium.com/@jaceklaskowski/ Mastering Apache Spark 2.0 http://bit.ly/mastering-apache-spark Follow me at https://twitter.com/jaceklaskowski --------------------------------------------------------------------- To unsubscribe e-mail: dev-unsubscr...@spark.apache.org
