[GitHub] spark issue #15209: replace function type with function isinstance

[HyukjinKwon <gi...@git.apache.org>]

Github user HyukjinKwon commented on the issue:

    https://github.com/apache/spark/pull/15209
  
    @frankfqchen Could you follow the comment above? If you are not able to proceed further, I think it might be better closed for now. Actually, I am not too sure if it is worth sweeping them.


---
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 infrastructure@apache.org or file a JIRA ticket
with INFRA.
---

---------------------------------------------------------------------
To unsubscribe, e-mail: reviews-unsubscribe@spark.apache.org
For additional commands, e-mail: reviews-help@spark.apache.org