LuciferYang opened a new pull request #33829: URL: https://github.com/apache/spark/pull/33829
### What changes were proposed in this pull request? The main change of this pr is replace `filter` and `contains` with `intersect`. **Before** ```scala val set = Set(1, 2) val others = Set(2, 3) set.filter(others.contains(_)) ``` **After** ```scala val set = Set(1, 2) val others = Set(2, 3) set.intersect(others) ``` ### Why are the changes needed? Code simplification, replace manual implementation with existing API ### Does this PR introduce _any_ user-facing change? No ### How was this patch tested? Pass the Jenkins or GitHub Action -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
