mirror of
https://github.com/rust-lang/rust.git
synced 2025-10-31 04:57:19 +00:00
13 lines
264 B
Rust
13 lines
264 B
Rust
// edition: 2021
|
|
|
|
use std::future::Future;
|
|
fn foo() -> impl Future<Output=()> {
|
|
async { }
|
|
}
|
|
|
|
fn main() {
|
|
let fut = foo();
|
|
fut.poll();
|
|
//~^ ERROR no method named `poll` found for opaque type `impl Future<Output = ()>` in the current scope [E0599]
|
|
}
|