| // 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. |
| |
| #![feature(specialization)] |
| |
| // Ensure that specialization works for impls defined directly on a projection |
| |
| trait Foo<T> {} |
| |
| trait Assoc { |
| type Item; |
| } |
| |
| impl<T: Assoc> Foo<T::Item> for T {} |
| |
| struct Struct; |
| |
| impl Assoc for Struct { |
| type Item = u8; |
| } |
| |
| impl Foo<u8> for Struct {} |
| |
| fn main() {} |
