Tpt commented on PR #10400: URL: https://github.com/apache/arrow-rs/pull/10400#issuecomment-5069470153
> could you elaborate? i was referring to the `impl<OffsetSize: OffsetSizeTrait, const C: usize> From<Vec<Option<[u8; C]>>>` and co using const generics. these dont seem to exist on the other arrays? Sorry, I missunderstood your comment. . My usecases are: - for `&[u8; C]` it is to make `make_array(Binary, [b"foo"])` work. Before any cast, the type of `b"foo"` is `&[u8; 3]`. Note that `TryFrom<Vec<&[u8; N]>>` is already implemented on `FixedSizeBinaryArray` and I would tend to argue equivalent do not really exist for `StringArray` or other built-in types. - for `[u8; C]` it's mostly for completeness. Glad to drop them if you want -- 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]
