mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 16:24:46 +00:00
39 lines
1.1 KiB
Rust
39 lines
1.1 KiB
Rust
// This test ensures that the const methods from Deref aren't shown as const.
|
|
// For more information, see https://github.com/rust-lang/rust/issues/90855.
|
|
|
|
#![crate_name = "foo"]
|
|
|
|
#![feature(staged_api)]
|
|
|
|
#![stable(feature = "rust1", since = "1.0.0")]
|
|
|
|
// @has 'foo/struct.Bar.html'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
pub struct Bar;
|
|
|
|
impl Bar {
|
|
// @has - '//*[@id="method.len"]' 'pub const fn len(&self) -> usize'
|
|
// @has - '//*[@id="method.len"]//span[@class="since"]' 'const: 1.0.0'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
#[rustc_const_stable(feature = "rust1", since = "1.0.0")]
|
|
pub const fn len(&self) -> usize { 0 }
|
|
}
|
|
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
pub struct Foo {
|
|
value: Bar,
|
|
}
|
|
|
|
// @has 'foo/struct.Foo.html'
|
|
// @has - '//*[@id="method.len"]' 'pub fn len(&self) -> usize'
|
|
// @!has - '//*[@id="method.len"]//span[@class="since"]' '1.0.0'
|
|
// @!has - '//*[@id="method.len"]//span[@class="since"]' '(const: 1.0.0)'
|
|
#[stable(feature = "rust1", since = "1.0.0")]
|
|
impl std::ops::Deref for Foo {
|
|
type Target = Bar;
|
|
|
|
fn deref(&self) -> &Self::Target {
|
|
&self.value
|
|
}
|
|
}
|