| // Copyright 2015 The Rust Project Developers. See the COPYRIGHT |
| // file at the top-level directory of this distribution and at |
| // http://rust-lang.org/COPYRIGHT. |
| // |
| // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or |
| // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license |
| // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your |
| // option. This file may not be copied, modified, or distributed |
| // except according to those terms. |
| |
| trait Foo: Sized { |
| fn foo(self) {} |
| } |
| |
| trait Bar: Sized { |
| fn bar(self) {} |
| } |
| |
| struct S; |
| |
| impl<'l> Foo for &'l S {} |
| |
| impl<T: Foo> Bar for T {} |
| |
| fn main() { |
| let s = S; |
| s.foo(); |
| (&s).bar(); |
| s.bar(); |
| } |
