Kubernetes Submit Queue 88cfcb45ec Merge pull request #55856 from miaoyq/replace-for-with-sets ... Automatic merge from submit-queue (batch tested with PRs 53689, 56880, 55856, 59289, 60249). If you want to cherry-pick this change to another branch, please follow the instructions <a href="https://github.com/kubernetes/community/blob/master/contributors/devel/cherry-picks.md">here</a>. Use `sets` instead of `for` statement in "IsValidAuthorizationMode" **What this PR does / why we need it**: Use `sets` instead of `for` statement in "IsValidAuthorizationMode", that will make the code more clearly and concisely. **Which issue(s) this PR fixes** *(optional, in `fixes #<issue number>(, fixes #<issue_number>, ...)` format, will close the issue(s) when PR gets merged)*: Fixes # **Special notes for your reviewer**: **Release note**: ```release-note none ```		2018-02-28 00:00:32 -08:00
..
BUILD	Merge pull request #55856 from miaoyq/replace-for-with-sets	2018-02-28 00:00:32 -08:00
modes.go	Use `sets` instead of `for` statement in "IsValidAuthorizationMode"	2017-11-16 15:41:49 +08:00
modes_test.go	…