| // Copyright 2016 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. |
| |
| // testing whether the lookup mechanism picks up types |
| // defined in the outside crate |
| |
| // aux-build:issue-21221-3.rs |
| |
| extern crate issue_21221_3; |
| |
| struct Foo; |
| |
| // NOTE: This shows only traits accessible from the current |
| // crate, thus the two private entities: |
| // `issue_21221_3::outer::private_module::OuterTrait` and |
| // `issue_21221_3::outer::public_module::OuterTrait` |
| // are hidden from the view. |
| impl OuterTrait for Foo {} |
| //~^ ERROR trait `OuterTrait` is not in scope |
| //~| HELP you can import it into scope: `use issue_21221_3::outer::OuterTrait;`. |
| fn main() { |
| println!("Hello, world!"); |
| } |
