rust/tests/ui/did_you_mean/replace-impl-infer-ty-from-trait.fixed
2024-02-16 20:02:50 +00:00

17 lines
368 B
Rust

//@ run-rustfix
#![allow(unused)]
trait Foo<T>: Sized {
fn bar(i: i32, t: T, s: &Self) -> (T, i32);
}
impl Foo<usize> for () {
fn bar(i: i32, t: usize, s: &()) -> (usize, i32) {
//~^ ERROR the placeholder `_` is not allowed within types on item signatures for functions
//~| ERROR type annotations needed
(1, 2)
}
}
fn main() {}