mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-28 09:44:08 +00:00
22 lines
363 B
Rust
22 lines
363 B
Rust
// check-fail
|
|
// known-bug: #102682
|
|
// edition: 2021
|
|
|
|
#![feature(async_fn_in_trait)]
|
|
#![allow(incomplete_features)]
|
|
|
|
use std::fmt::Debug;
|
|
use std::hash::Hash;
|
|
|
|
trait MyTrait<T, U> {
|
|
async fn foo(&self) -> &(T, U) where T: Debug + Sized, U: Hash;
|
|
}
|
|
|
|
impl<T, U> MyTrait<T, U> for (T, U) {
|
|
async fn foo(&self) -> &(T, U) {
|
|
self
|
|
}
|
|
}
|
|
|
|
fn main() {}
|