src/test/rustdoc/assoc-consts.rs

   1 // Copyright 2015 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
  12 pub trait Foo {
  13     // @has assoc_consts/trait.Foo.html '//*[@class="rust trait"]' \
  14     //      'const FOO: usize;'
  15     // @has - '//*[@id="associatedconstant.FOO"]' 'const FOO: usize'
  16     const FOO: usize = 12;
  17     // @has - '//*[@id="associatedconstant.FOO_NO_DEFAULT"]' 'const FOO_NO_DEFAULT: bool'
  18     const FOO_NO_DEFAULT: bool;
  19     // @!has - FOO_HIDDEN
  20     #[doc(hidden)]
  21     const FOO_HIDDEN: u8 = 0;
  22 }
  23
  24 pub struct Bar;
  25
  26 impl Foo for Bar {
  27     // @has assoc_consts/struct.Bar.html '//code' 'impl Foo for Bar'
  28     // @has - '//*[@id="associatedconstant.FOO"]' 'const FOO: usize'
  29     const FOO: usize = 12;
  30     // @has - '//*[@id="associatedconstant.FOO_NO_DEFAULT"]' 'const FOO_NO_DEFAULT: bool'
  31     const FOO_NO_DEFAULT: bool = false;
  32     // @!has - FOO_HIDDEN
  33     #[doc(hidden)]
  34     const FOO_HIDDEN: u8 = 0;
  35 }
  36
  37 impl Bar {
  38     // @has assoc_consts/struct.Bar.html '//*[@id="associatedconstant.BAR"]' \
  39     //      'const BAR: usize'
  40     pub const BAR: usize = 3;
  41 }
  42
  43 pub struct Baz<'a, U: 'a, T>(T, &'a [U]);
  44
  45 impl Bar {
  46     // @has assoc_consts/struct.Bar.html '//*[@id="associatedconstant.BAZ"]' \
  47     //      "const BAZ: Baz<'static, u8, u32>"
  48     pub const BAZ: Baz<'static, u8, u32> = Baz(321, &[1, 2, 3]);
  49 }
  50
  51 pub fn f(_: &(ToString + 'static)) {}
  52
  53 impl Bar {
  54     // @has assoc_consts/struct.Bar.html '//*[@id="associatedconstant.F"]' \
  55     //      "const F: fn(_: &(dyn ToString + 'static))"
  56     pub const F: fn(_: &(ToString + 'static)) = f;
  57 }
  58
  59 impl Bar {
  60     // @!has assoc_consts/struct.Bar.html 'BAR_PRIVATE'
  61     const BAR_PRIVATE: char = 'a';
  62     // @!has assoc_consts/struct.Bar.html 'BAR_HIDDEN'
  63     #[doc(hidden)]
  64     pub const BAR_HIDDEN: &'static str = "a";
  65 }
  66
  67 // @has assoc_consts/trait.Qux.html
  68 pub trait Qux {
  69     // @has - '//*[@id="associatedconstant.QUX0"]' 'const QUX0: u8'
  70     // @has - '//*[@class="docblock"]' "Docs for QUX0 in trait."
  71     /// Docs for QUX0 in trait.
  72     const QUX0: u8;
  73     // @has - '//*[@id="associatedconstant.QUX1"]' 'const QUX1: i8'
  74     // @has - '//*[@class="docblock"]' "Docs for QUX1 in trait."
  75     /// Docs for QUX1 in trait.
  76     const QUX1: i8;
  77     // @has - '//*[@id="associatedconstant.QUX_DEFAULT0"]' 'const QUX_DEFAULT0: u16'
  78     // @has - '//*[@class="docblock"]' "Docs for QUX_DEFAULT0 in trait."
  79     /// Docs for QUX_DEFAULT0 in trait.
  80     const QUX_DEFAULT0: u16 = 1;
  81     // @has - '//*[@id="associatedconstant.QUX_DEFAULT1"]' 'const QUX_DEFAULT1: i16'
  82     // @has - '//*[@class="docblock"]' "Docs for QUX_DEFAULT1 in trait."
  83     /// Docs for QUX_DEFAULT1 in trait.
  84     const QUX_DEFAULT1: i16 = 2;
  85     // @has - '//*[@id="associatedconstant.QUX_DEFAULT2"]' 'const QUX_DEFAULT2: u32'
  86     // @has - '//*[@class="docblock"]' "Docs for QUX_DEFAULT2 in trait."
  87     /// Docs for QUX_DEFAULT2 in trait.
  88     const QUX_DEFAULT2: u32 = 3;
  89 }
  90
  91 // @has assoc_consts/struct.Bar.html '//code' 'impl Qux for Bar'
  92 impl Qux for Bar {
  93     // @has - '//*[@id="associatedconstant.QUX0"]' 'const QUX0: u8'
  94     // @has - '//*[@class="docblock"]' "Docs for QUX0 in trait."
  95     /// Docs for QUX0 in trait.
  96     const QUX0: u8 = 4;
  97     // @has - '//*[@id="associatedconstant.QUX1"]' 'const QUX1: i8'
  98     // @has - '//*[@class="docblock"]' "Docs for QUX1 in impl."
  99     /// Docs for QUX1 in impl.
 100     const QUX1: i8 = 5;
 101     // @has - '//*[@id="associatedconstant.QUX_DEFAULT0"]' 'const QUX_DEFAULT0: u16'
 102     // @has - '//*[@class="docblock"]' "Docs for QUX_DEFAULT0 in trait."
 103     const QUX_DEFAULT0: u16 = 6;
 104     // @has - '//*[@id="associatedconstant.QUX_DEFAULT1"]' 'const QUX_DEFAULT1: i16'
 105     // @has - '//*[@class="docblock"]' "Docs for QUX_DEFAULT1 in impl."
 106     /// Docs for QUX_DEFAULT1 in impl.
 107     const QUX_DEFAULT1: i16 = 7;
 108     // @has - '//*[@id="associatedconstant.QUX_DEFAULT2"]' 'const QUX_DEFAULT2: u32'
 109     // @has - '//*[@class="docblock"]' "Docs for QUX_DEFAULT2 in trait."
 110 }