| // run-pass | |
| trait Device { | |
| type Resources; | |
| } | |
| struct Foo<D, R>(D, R); | |
| impl<D: Device> Foo<D, D::Resources> { | |
| fn present(&self) {} | |
| } | |
| struct Res; | |
| struct Dev; | |
| impl Device for Dev { type Resources = Res; } | |
| fn main() { | |
| let foo = Foo(Dev, Res); | |
| foo.present(); | |
| } |