mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-22 23:04:33 +00:00
20 lines
266 B
Rust
20 lines
266 B
Rust
pub trait Bar<S> {}
|
|
|
|
pub trait Qux<T> {}
|
|
|
|
pub trait Foo<T, S> {
|
|
fn bar()
|
|
where
|
|
T: Bar<S>,
|
|
{
|
|
}
|
|
}
|
|
|
|
pub struct Concrete;
|
|
|
|
impl<S> Foo<(), S> for Concrete {}
|
|
|
|
impl<T, S> Bar<S> for T where S: Qux<T> {}
|
|
|
|
impl<T, S> Qux<T> for S where T: Bar<S> {}
|