mirror of https://github.com/rust-lang/rust
74 lines
2.4 KiB
Rust
74 lines
2.4 KiB
Rust
#![crate_name = "foo"]
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use std::io::Lines;
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pub trait MyTrait { fn dummy(&self) { } }
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// @has foo/struct.Alpha.html '//pre' "pub struct Alpha<A>(/* private fields */) where A: MyTrait"
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// @snapshot alpha_trait_decl - '//*[@class="rust item-decl"]/code'
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pub struct Alpha<A>(A) where A: MyTrait;
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// @has foo/trait.Bravo.html '//pre' "pub trait Bravo<B>where B: MyTrait"
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// @snapshot bravo_trait_decl - '//*[@class="rust item-decl"]/code'
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pub trait Bravo<B> where B: MyTrait { fn get(&self, B: B); }
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// @has foo/fn.charlie.html '//pre' "pub fn charlie<C>()where C: MyTrait"
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// @snapshot charlie_fn_decl - '//*[@class="rust item-decl"]/code'
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pub fn charlie<C>() where C: MyTrait {}
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pub struct Delta<D>(D);
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// @has foo/struct.Delta.html '//*[@class="impl"]//h3[@class="code-header"]' \
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// "impl<D> Delta<D>where D: MyTrait"
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// @snapshot SWhere_Echo_impl - '//*[@id="impl-Delta%3CD%3E"]/h3[@class="code-header"]'
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impl<D> Delta<D> where D: MyTrait {
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pub fn delta() {}
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}
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pub struct Echo<E>(E);
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// @has 'foo/struct.Simd.html'
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// @snapshot SWhere_Simd_item-decl - '//pre[@class="rust item-decl"]'
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pub struct Simd<T>([T; 1])
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where
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T: MyTrait;
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// @has 'foo/trait.TraitWhere.html'
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// @snapshot SWhere_TraitWhere_item-decl - '//pre[@class="rust item-decl"]'
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pub trait TraitWhere {
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type Item<'a> where Self: 'a;
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fn func(self)
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where
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Self: Sized
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{}
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fn lines(self) -> Lines<Self>
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where
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Self: Sized,
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{ todo!() }
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fn merge<T>(self, a: T)
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where
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Self: Sized,
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T: Sized,
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{ todo!() }
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}
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// @has foo/struct.Echo.html '//*[@class="impl"]//h3[@class="code-header"]' \
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// "impl<E> MyTrait for Echo<E>where E: MyTrait"
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// @has foo/trait.MyTrait.html '//*[@id="implementors-list"]//h3[@class="code-header"]' \
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// "impl<E> MyTrait for Echo<E>where E: MyTrait"
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impl<E> MyTrait for Echo<E>where E: MyTrait {}
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pub enum Foxtrot<F> { Foxtrot1(F) }
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// @has foo/enum.Foxtrot.html '//*[@class="impl"]//h3[@class="code-header"]' \
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// "impl<F> MyTrait for Foxtrot<F>where F: MyTrait"
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// @has foo/trait.MyTrait.html '//*[@id="implementors-list"]//h3[@class="code-header"]' \
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// "impl<F> MyTrait for Foxtrot<F>where F: MyTrait"
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impl<F> MyTrait for Foxtrot<F>where F: MyTrait {}
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// @has foo/type.Golf.html '//pre[@class="rust item-decl"]' \
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// "type Golf<T>where T: Clone, = (T, T)"
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// @snapshot golf_type_alias_decl - '//*[@class="rust item-decl"]/code'
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pub type Golf<T> where T: Clone = (T, T);
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