Github user aljoscha commented on the pull request:
https://github.com/apache/incubator-flink/pull/85#issuecomment-50636024
Maybe it's just me but I don't like the names of the interfaces. Reducible,
for example, to me suggests that the thing can be reduced. But the UDF does the
reducing and is not reducible.
---
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 [email protected] or file a JIRA ticket
with INFRA.
---