rust/tests/ui/regions/region-object-lifetime-2.rs

15 lines
385 B
Rust

// Various tests related to testing how region inference works
// with respect to the object receivers.
trait Foo {
fn borrowed<'a>(&'a self) -> &'a ();
}
// Borrowed receiver but two distinct lifetimes, we get an error.
fn borrowed_receiver_different_lifetimes<'a,'b>(x: &'a dyn Foo) -> &'b () {
x.borrowed()
//~^ ERROR lifetime may not live long enough
}
fn main() {}