rust/tests/ui/borrowck/issue-91206.rs

Ignoring revisions in .git-blame-ignore-revs. Click here to bypass and see the normal blame view.

17 lines
451 B
Rust
Raw Normal View History

2021-11-25 16:33:01 +00:00
struct TestClient;
impl TestClient {
fn get_inner_ref(&self) -> &Vec<usize> {
todo!()
}
}
fn main() {
let client = TestClient;
let inner = client.get_inner_ref();
//~^ HELP consider specifying this binding's type
2021-11-25 16:33:01 +00:00
inner.clear();
//~^ ERROR cannot borrow `*inner` as mutable, as it is behind a `&` reference [E0596]
//~| NOTE `inner` is a `&` reference, so the data it refers to cannot be borrowed as mutable
2021-11-25 16:33:01 +00:00
}