Github user aljoscha commented on the pull request: https://github.com/apache/flink/pull/659#issuecomment-100953248 I think I addressed all the (reasonable) comments you made? The user facing API does not change in any way from this and I tried to pick consistent names for the internal tasks and operators.
--- 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. ---