18 lines
411 B
Rust
18 lines
411 B
Rust
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use std::pin::Pin;
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trait Trait {
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fn method<'a>(self: Pin<&Self>, f: &'a u32) -> &'a u32 {
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f
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}
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}
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impl<P> Trait for Pin<P> {
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// This should not hide `&Self`, which would cause this to compile.
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fn method(self: Pin<&Self>, f: &u32) -> &u32 {
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//~^ ERROR `impl` item signature doesn't match `trait`
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f
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//~^ ERROR lifetime may not live long enough
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}
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}
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fn main() {}
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