mirror of https://github.com/rust-lang/rust
62 lines
1.5 KiB
Rust
62 lines
1.5 KiB
Rust
#![crate_name = "foo"]
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// @has foo/trait.Trait.html
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pub trait Trait<'x> {}
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// @has foo/fn.test1.html
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// @has - '//pre' "pub fn test1<T>()where for<'a> &'a T: Iterator,"
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pub fn test1<T>()
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where
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for<'a> &'a T: Iterator,
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{
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}
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// @has foo/fn.test2.html
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// @has - '//pre' "pub fn test2<T>()where for<'a, 'b> &'a T: Trait<'b>,"
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pub fn test2<T>()
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where
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for<'a, 'b> &'a T: Trait<'b>,
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{
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}
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// @has foo/fn.test3.html
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// @has - '//pre' "pub fn test3<F>()where F: for<'a, 'b> Fn(&'a u8, &'b u8),"
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pub fn test3<F>()
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where
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F: for<'a, 'b> Fn(&'a u8, &'b u8),
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{
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}
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// @has foo/struct.Foo.html
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pub struct Foo<'a> {
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_x: &'a u8,
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pub some_trait: &'a dyn for<'b> Trait<'b>,
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pub some_func: for<'c> fn(val: &'c i32) -> i32,
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}
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// @has - '//span[@id="structfield.some_func"]' "some_func: for<'c> fn(val: &'c i32) -> i32"
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// @has - '//span[@id="structfield.some_trait"]' "some_trait: &'a dyn for<'b> Trait<'b>"
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impl<'a> Foo<'a> {
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// @has - '//h4[@class="code-header"]' "pub fn bar<T>()where T: Trait<'a>,"
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pub fn bar<T>()
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where
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T: Trait<'a>,
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{
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}
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}
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// @has foo/trait.B.html
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pub trait B<'x> {}
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// @has - '//h3[@class="code-header"]' "impl<'a> B<'a> for dyn for<'b> Trait<'b>"
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impl<'a> B<'a> for dyn for<'b> Trait<'b> {}
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// @has foo/struct.Bar.html
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// @has - '//span[@id="structfield.bar"]' "bar: &'a (dyn for<'b> Trait<'b> + Unpin)"
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// @has - '//span[@id="structfield.baz"]' "baz: &'a (dyn Unpin + for<'b> Trait<'b>)"
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pub struct Bar<'a> {
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pub bar: &'a (dyn for<'b> Trait<'b> + Unpin),
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pub baz: &'a (dyn Unpin + for<'b> Trait<'b>),
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}
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