src/test/rustdoc/trait-attributes.rs

   1 // Copyright 2018 The Rust Project Developers. See the COPYRIGHT
   2 // file at the top-level directory of this distribution and at
   3 // http://rust-lang.org/COPYRIGHT.
   4 //
   5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 // option. This file may not be copied, modified, or distributed
   9 // except according to those terms.
  10
  11 #![crate_name = "foo"]
  12
  13 // ignore-tidy-linelength
  14
  15 pub trait Foo {
  16     // @has foo/trait.Foo.html '//h3[@id="tymethod.foo"]//div[@class="docblock attributes"]' '#[must_use]'
  17     #[must_use]
  18     fn foo();
  19 }
  20
  21 #[must_use]
  22 pub struct Bar;
  23
  24 impl Bar {
  25     // @has foo/struct.Bar.html '//h4[@id="method.bar"]//div[@class="docblock attributes"]' '#[must_use]'
  26     #[must_use]
  27     pub fn bar() {}
  28
  29     // @has foo/struct.Bar.html '//h4[@id="method.bar2"]//div[@class="docblock attributes"]' '#[must_use]'
  30     #[must_use]
  31     pub fn bar2() {}
  32 }