rust/tests/ui/async-await/in-trait/fn-not-async-err2.stderr

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

13 lines
574 B
Plaintext
Raw Normal View History

error[E0562]: `impl Trait` only allowed in function and inherent method return types, not in `impl` method return
--> $DIR/fn-not-async-err2.rs:13:22
|
LL | fn foo(&self) -> impl Future<Output = i32> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^
|
= note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information
= help: add `#![feature(return_position_impl_trait_in_trait)]` to the crate attributes to enable
error: aborting due to previous error
For more information about this error, try `rustc --explain E0562`.