Github user markhamstra commented on the pull request: https://github.com/apache/spark/pull/6827#issuecomment-112120882 @jerryshao The `res.map { r =>` version would be considered idiomatic Scala style, not "weird". In this case, there's not a lot of reason to prefer one style over the other, but often the `o.map{ ... }.getOrElse{ ... }` style is the preferred way of dealing with Options.
--- If your project is set up for it, you can reply to this email and have your reply appear on GitHub as well. If your project does not have this feature enabled and wishes so, or if the feature is enabled but not working, please contact infrastructure at infrastruct...@apache.org or file a JIRA ticket with INFRA. --- --------------------------------------------------------------------- To unsubscribe, e-mail: reviews-unsubscr...@spark.apache.org For additional commands, e-mail: reviews-h...@spark.apache.org