27 lines
793 B
Rust
27 lines
793 B
Rust
// Copyright 2014 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.
|
|
|
|
// Test that we have one and only one associated type per ref.
|
|
|
|
#![feature(associated_types)]
|
|
|
|
pub trait Foo {
|
|
type A;
|
|
}
|
|
pub trait Bar {
|
|
type A;
|
|
}
|
|
|
|
pub fn f1<T>(a: T, x: T::A) {} //~ERROR associated type `A` not found
|
|
pub fn f2<T: Foo + Bar>(a: T, x: T::A) {} //~ERROR ambiguous associated type `A`
|
|
|
|
pub fn main() {}
|
|
|