this post was submitted on 10 Aug 2026
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Call for testing: Restricting trait implementability and field mutability | Inside Rust Blog (blog.rust-lang.org)
submitted 2 weeks ago by u_1f914@lemmy.world to c/rust@programming.dev
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[–] nialv7@lemmy.world 4 points 2 weeks ago (2 children)

So basically language support for sealed traits and reducing need for getter functions. Kinda neat but not that significant.

[–] KillTheMule@programming.dev 3 points 1 week ago

As mentioned in the article, it enables scenarios that getters/setters can't because of the borrow checker.

[–] BB_C@programming.dev 2 points 2 weeks ago

Yes and no.

And you clearly missed the enums part.