Github user actuaryzhang commented on the issue:
https://github.com/apache/spark/pull/18051
Maybe I'm missing something completely, but I still don't get the point why
we are removing the `xx-method` link since we are defining methods as S4 using
`setMethod`. Lots of packages have these entries in the index. Below is a
snapshot from the `sp` package. You can find a lot more there.

Even for S3 methods, they tend to repeat as well. Below is a snapshot of
the `gamm4` package.

---
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.
---
---------------------------------------------------------------------
To unsubscribe, e-mail: [email protected]
For additional commands, e-mail: [email protected]