Github user fhueske commented on the pull request:
https://github.com/apache/flink/pull/966#issuecomment-128157289
Hi @sachingoel0101,
Thanks for the update! The PR looks good in general.
Regarding the interface vs. abstract class issue, I am a bit undecided with
a slight preference towards the abstract class. However, I agree with
@StephanEwen that `RichInputFormat` and `RichOutputFormat` are not good names.
How about `ContextInputFormat` and `ContextOutputFormat`?
Any other opinions on that matter?
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