tests/ui/async-await/in-trait/lifetime-mismatch.rs


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// edition:2021
// [next] compile-flags: -Zlower-impl-trait-in-trait-to-assoc-ty
// revisions: current next

#![feature(async_fn_in_trait)]
//~^ WARN the feature `async_fn_in_trait` is incomplete and may not be safe to use and/or cause compiler crashes

trait MyTrait {
    async fn foo<'a>(&self);
    async fn bar(&self);
}

impl MyTrait for i32 {
    async fn foo(&self) {}
    //~^ ERROR lifetime parameters or bounds on method `foo` do not match the trait declaration

    async fn bar(&self) {
        self.foo();
    }
}

fn main() {}