[rustc.git] / src / test / ui / async-await / issues / issue-59001.rs

// check-pass
// edition:2018

use std::future::Future;

async fn enter<'a, F, R>(mut callback: F)
where
    F: FnMut(&'a mut i32) -> R,
    R: Future<Output = ()> + 'a,
{
    unimplemented!()
}

fn main() {}
Commit	Line	Data
f9f354fc	1	// check-pass
532ac7d7 XL	2	// edition:2018
532ac7d7 XL	3
532ac7d7 XL	4	use std::future::Future;
532ac7d7 XL	5
532ac7d7 XL	6	async fn enter<'a, F, R>(mut callback: F)
	7	where
	8	F: FnMut(&'a mut i32) -> R,
	9	R: Future<Output = ()> + 'a,
	10	{
	11	unimplemented!()
	12	}
	13
	14	fn main() {}