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Activity for wizzwizz4
| Type | On... | Excerpt | Status | Date |
|---|---|---|---|---|
| Edit | Post #278072 | Post edited | — | about 4 years ago |
| Comment | Post #278072 |
Why does it need to be `Sized`? (more) |
— | about 4 years ago |
| Suggested Edit | Post #278072 |
Suggested edit: Copied TIO code into answer. (more) |
helpful | about 4 years ago |
| Edit | Post #277411 | Initial revision | — | about 4 years ago |
| Question | — |
How can I define a method on [&mut T] where T: MyTrait? I'm trying to make a trait method callable on mutable slices of a type implementing that trait (see `main`). Rust doesn't like me for it. ```rust use core::convert::AsMut; trait A { type B; fn f(m: &mut [Self], b: Self::B); } impl]>> M { fn f(&mut self, b: B) { A::f... (more) |
— | about 4 years ago |