Github user vasia commented on the pull request:
https://github.com/apache/flink/pull/576#issuecomment-96271897
Hey @andralungu!
I see your point regarding `iterateOn...` and `reduce...`. Let's leave it
like this for now.
Only small thing that maybe I didn't explain well, is "operate directly on
the values" for the combinable versions. I meant there's no need to pass the
vertex keys at all.
This is a small change, I can make it before merging.
Otherwise, everything looks good, I'll merge right after #408. Thanks!
---
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.
---
