blob: 63c839ea8712d798e0c82fa66ae41fbb13cfa866 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
|
// check-pass
#![feature(type_alias_impl_trait)]
pub trait Stream {
type Item;
}
impl Stream for () {
type Item = i32;
}
trait Yay<AdditionalValue> {
type InnerStream<'s>: Stream<Item = i32> + 's;
fn foo<'s>() -> Self::InnerStream<'s>;
}
impl<T> Yay<T> for () {
type InnerStream<'s> = impl Stream<Item = i32> + 's;
fn foo<'s>() -> Self::InnerStream<'s> { () }
}
fn main() {}
|