alt Hacker Newswhat about generics (equivalent to templates in C++), which allow compile time optimizations all the way down which may not possible if the implementation is hidden behind a void*?
what about generics (equivalent to templates in C++), which allow compile time optimizations all the way down which may not possible if the implementation is hidden behind a void*?
Unless you use `dyn`, all code is monomorphized, and that code on its own will get optimized.
This does come with code-bloat. So the Rust std sometimes exposes a generic function (which gets monomorphized), but internally passes it off to a non-generic function.
This to avoid that the underlying code gets monomorphized.
https://github.com/rust-lang/rust/blob/8c52f735abd1af9a73941...