rust/src/test/rustdoc/auxiliary/rustdoc-extern-method.rs

// Copyright 2015 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.

#![crate_type="lib"]
#![feature(unboxed_closures)]

pub trait Foo {
    extern "rust-call" fn foo(&self, _: ()) -> i32;
    extern "rust-call" fn foo_(&self, _: ()) -> i32 { 0 }
}