rust/src/test/rustdoc/inline_cross/auxiliary/rustdoc-nonreachable-impls.rs

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// 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.
pub struct Foo;
pub trait Woof {}
pub trait Bark {}
mod private {
// should be shown
impl ::Woof for ::Foo {}
pub trait Bar {}
pub struct Wibble;
// these should not be shown
impl Bar for ::Foo {}
impl Bar for Wibble {}
impl ::Bark for Wibble {}
impl ::Woof for Wibble {}
}
#[doc(hidden)]
pub mod hidden {
// should be shown
impl ::Bark for ::Foo {}
pub trait Qux {}
pub struct Wobble;
// these should only be shown if they're reexported correctly
impl Qux for ::Foo {}
impl Qux for Wobble {}
impl ::Bark for Wobble {}
impl ::Woof for Wobble {}
}