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https://github.com/rust-lang/rust
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dc04b085f4
The ids for the multiple `Item` associated type elements are swapped between the first and second impl.
44 lines
1.2 KiB
Rust
44 lines
1.2 KiB
Rust
// @has issue_25001/struct.Foo.html
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pub struct Foo<T>(T);
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pub trait Bar {
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type Item;
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fn quux(self);
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}
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impl Foo<u8> {
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// @has - '//*[@id="method.pass"]//h4[@class="code-header"]' 'fn pass()'
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pub fn pass() {}
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}
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impl Foo<u16> {
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// @has - '//*[@id="method.pass-1"]//h4[@class="code-header"]' 'fn pass() -> usize'
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pub fn pass() -> usize { 42 }
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}
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impl Foo<u32> {
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// @has - '//*[@id="method.pass-2"]//h4[@class="code-header"]' 'fn pass() -> isize'
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pub fn pass() -> isize { 42 }
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}
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impl<T> Bar for Foo<T> {
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// @has - '//*[@id="associatedtype.Item-1"]//h4[@class="code-header"]' 'type Item = T'
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type Item=T;
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// @has - '//*[@id="method.quux"]//h4[@class="code-header"]' 'fn quux(self)'
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fn quux(self) {}
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}
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impl<'a, T> Bar for &'a Foo<T> {
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// @has - '//*[@id="associatedtype.Item"]//h4[@class="code-header"]' "type Item = &'a T"
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type Item=&'a T;
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// @has - '//*[@id="method.quux-1"]//h4[@class="code-header"]' 'fn quux(self)'
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fn quux(self) {}
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}
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impl<'a, T> Bar for &'a mut Foo<T> {
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// @has - '//*[@id="associatedtype.Item-2"]//h4[@class="code-header"]' "type Item = &'a mut T"
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type Item=&'a mut T;
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// @has - '//*[@id="method.quux-2"]//h4[@class="code-header"]' 'fn quux(self)'
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fn quux(self) {}
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}
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