[GitHub] markusthoemmes opened a new pull request #2783: Drop using an Enumeration for Privilege.

[gi...@git.apache.org]

markusthoemmes opened a new pull request #2783: Drop using an Enumeration for Privilege.
URL: https://github.com/apache/incubator-openwhisk/pull/2783
 
 
   Enumerations are a mess in Scala and generally ADTs are more flexible and easier to grasp. Additionally, the current use of `Enumeration` in `Privilege` results in thread-contention because one of its inner parts `ofName` is `synchronized` and used heavily on our hot path.
 
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