Github user fhueske commented on the issue: https://github.com/apache/flink/pull/3675 Thanks for the review @haohui! You're right about the code duplication. I had started with addressing DataSet and DataStream in one class but ended up with many `if(stream)` conditions. I'll refactor that into an abstract class with two subclasses and update the PR soon.
--- 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. ---