13 lines
254 B
Rust
13 lines
254 B
Rust
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#![feature(return_position_impl_trait_in_trait)]
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trait Iterable {
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type Item<'a>
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where
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Self: 'a;
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fn iter(&self) -> impl Iterator<Item = Self::Item<'missing>>;
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//~^ ERROR use of undeclared lifetime name `'missing`
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}
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fn main() {}
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