GitHub user kl0u opened a pull request: https://github.com/apache/flink/pull/3180
[FLINK-5532] Make window assigners for aligned window operators non-extendable Makes the TumblingAlignedProcessingTimeWindows and the SlidingAlignedProcessingTimeWindows final so that users cannot extend them. R @aljoscha @StephanEwen You can merge this pull request into a Git repository by running: $ git pull https://github.com/kl0u/flink non-extendable-aligned Alternatively you can review and apply these changes as the patch at: https://github.com/apache/flink/pull/3180.patch To close this pull request, make a commit to your master/trunk branch with (at least) the following in the commit message: This closes #3180 ---- commit 82bb3519e5bb024774795adcded0a51d9bc2fa4c Author: kl0u <kklou...@gmail.com> Date: 2017-01-20T13:31:48Z [FLINK-5532] Make window assigners for aligned window ops non-extendable Makes the TumblingAlignedProcessingTimeWindows and the SlidingAlignedProcessingTimeWindows final so that users cannot extend them. ---- --- 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. ---