rust/src/test/compile-fail/issue-3763.rs
Tim Chevalier d42bdf1997 Auto-deref when checking field and method privacy
This disallows using pointers to sneak around priv qualifiers.

Deeming this too small for review as well. Closes #3763
2012-12-11 19:17:31 -08:00

33 lines
1.3 KiB
Rust

// Copyright 2012 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.
mod my_mod {
pub struct MyStruct {
priv priv_field: int
}
pub fn MyStruct () -> MyStruct {
MyStruct {priv_field: 4}
}
impl MyStruct {
priv fn happyfun() {}
}
}
fn main() {
let my_struct = my_mod::MyStruct();
let _woohoo = (&my_struct).priv_field; //~ ERROR field `priv_field` is private
let _woohoo = (~my_struct).priv_field; //~ ERROR field `priv_field` is private
let _woohoo = (@my_struct).priv_field; //~ ERROR field `priv_field` is private
(&my_struct).happyfun(); //~ ERROR method `happyfun` is private
(~my_struct).happyfun(); //~ ERROR method `happyfun` is private
(@my_struct).happyfun(); //~ ERROR method `happyfun` is private
let nope = my_struct.priv_field; //~ ERROR field `priv_field` is private
}