Version : 2.0.0-preview
import org.apache.spark.ml.param._
import org.apache.spark.ml.param.shared.{HasInputCol, HasOutputCol}
class CustomTransformer(override val uid: String) extends Transformer with
HasInputCol with HasOutputCol with DefaultParamsWritableimport
org.apache.spark.ml.param.shared.{HasInputCol, HasOutputCol}
HasInputCol, HasOutputCol}
*Error in IntelliJ *
Symbol HasInputCol is inaccessible from this place
similairly for HasOutputCol and DefaultParamsWritable
Any thoughts on this error as it is not allowing the compile
