tustvold commented on PR #6158: URL: https://github.com/apache/arrow-rs/pull/6158#issuecomment-2261486007
My personal feeling is the better abstraction is to add a permission denied variant to the top-level error. The problem is for historical reasons this wasn't marked non-exhaustive. So either we defer this to the next breaking release, or we do something in the middleground to expose this variant in a non-breaking fashion. One option could simply be to add an opaque PermissionError that the generic error can be downcast to. It all really depends on what the use-case is and how acute the need is -- 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]
