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// 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
}
}
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