robertwb commented on pull request #13431: URL: https://github.com/apache/beam/pull/13431#issuecomment-735986540
I've updated the documentation. Java provides meaning to these specific methods by using annotations, but I still think we want a type in Python (unless we wanted to make *all* DoFns into RestrictionProviders and WatermarkEstimatorProviders, with their corresponding default methods). Not being able to bind these things based on DoFn properties is very constraining though (as you discovered 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: us...@infra.apache.org