HubertChen opened a new pull request #15917: URL: https://github.com/apache/flink/pull/15917
## What is the purpose of the change The PunctuatedAssigner example written in Scala does not correctly implement the WatermarkGenerator interface. The overridden methods were missing a `WatermarkOutput` parameter. The examples have been fixed by adding a `WatermarkOutput` in the method definition. The English and Chinese docs have been adjusted. While adjusting the Chinese documentation, I noticed that some of the code examples have diverged from the English documentation. I've also included those minor fixes in this PR as well. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
