rust/src/test/compile-fail/trait-privacy.rs

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2016-02-26 13:24:15 -06:00
// 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.
#![feature(rustc_attrs)]
#![allow(dead_code)]
mod foo {
pub use self::bar::T;
mod bar {
pub trait T {
fn f(&self) {}
}
impl T for () {}
}
}
fn g() {
use foo::T;
().f(); // Check that this does not trigger a privacy error
}
#[rustc_error]
fn main() {} //~ ERROR compilation successful