18 lines
247 B
Rust
18 lines
247 B
Rust
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// check-pass
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pub trait Fn0: Fn(i32) -> Self::Out {
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type Out;
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}
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impl<F: Fn(i32) -> ()> Fn0 for F {
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type Out = ();
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}
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pub fn closure_typer(_: impl Fn0) {}
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fn main() {
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closure_typer(move |x| {
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let _: i64 = x.into();
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});
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}
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