Github user hvanhovell commented on the issue:
https://github.com/apache/spark/pull/20277
@cloud-fan did you do some benchmarks? I'd like to make sure that the
abstract class to interface change does not negatively impact performance.--- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org
