1 // Copyright 2012 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
13 trait PointerFamily<U> {
14 type Pointer<T>: Deref<Target = T>;
15 //~^ ERROR generic associated types are unstable
16 type Pointer2<T>: Deref<Target = T> where T: Clone, U: Clone;
17 //~^ ERROR generic associated types are unstable
18 //~| ERROR where clauses on associated types are unstable
23 impl PointerFamily<u32> for Foo {
24 type Pointer<usize> = Box<usize>;
25 //~^ ERROR generic associated types are unstable
26 type Pointer2<u32> = Box<u32>;
27 //~^ ERROR generic associated types are unstable
31 type Assoc where Self: Sized;
32 //~^ ERROR where clauses on associated types are unstable
36 type Assoc where Self: Sized = Foo;
37 //~^ ERROR where clauses on associated types are unstable