mirror of https://github.com/rust-lang/rust
15 lines
412 B
Rust
15 lines
412 B
Rust
// Various tests related to testing how region inference works
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// with respect to the object receivers.
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trait Foo {
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fn borrowed<'a>(&'a self) -> &'a ();
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}
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// Here, the object is bounded by an anonymous lifetime and returned
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// as `&'static`, so you get an error.
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fn owned_receiver(x: Box<dyn Foo>) -> &'static () {
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x.borrowed() //~ ERROR cannot return value referencing local data `*x`
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}
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fn main() {}
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