mirror of https://github.com/rust-lang/rust
50 lines
574 B
Rust
50 lines
574 B
Rust
pub struct Nested;
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pub trait Trait<T> {
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fn thank_you(x: T);
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}
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pub fn abracadabra<X>(_: X)
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where
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X: Trait<Nested>,
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{
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}
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pub fn alacazam<X>() -> X
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where
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X: Trait<Nested>,
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{
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}
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pub trait T1 {}
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pub trait T2<'a, T> {
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fn please(_: &'a T);
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}
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pub fn presto<A, B>(_: A, _: B)
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where
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A: T1,
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B: for<'b> T2<'b, Nested>,
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{
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}
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pub trait Shazam {}
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pub fn bippety<X>() -> &'static X
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where
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X: Shazam,
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{
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panic!()
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}
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pub struct Drizzel<T>(T);
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impl<T> Drizzel<T> {
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pub fn boppety(&self) -> &T
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where
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T: Shazam,
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{
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panic!();
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}
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}
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