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A comment on Never patterns, exhaustive matching, and uninhabited types in Rust. Parent comment

Re:Never patterns, exhaustive matching, and uninhabited type... by pierrec on Saturday August 18, 2018 @09:50AM (#17788447)
>you're guaranteed to be writing performant safe code

Let's not get overboard here

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Re:Never patterns, exhaustive matching, and uninhabited type... by mlevental on Saturday August 18, 2018 @10:15AM (#17788552)
edited to clarify with zero cost abstraction
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