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

error: method should be `async` or return a future, but it is synchronous
  --> $DIR/fn-not-async-err.rs:8:5
   |
LL |     fn foo(&self) -> i32 {
   |     ^^^^^^^^^^^^^^^^^^^^
   |
note: this method is `async` so it expects a future to be returned
  --> $DIR/fn-not-async-err.rs:4:5
   |
LL |     async fn foo(&self) -> i32;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^

error: aborting due to 1 previous error
Make the error message better 2024-01-18 17:20:39 +00:00			error: method should be `async` or return a future, but it is synchronous
Remove some unnecessary allow(incomplete_features) 2024-03-11 19:41:40 +00:00			`--> $DIR/fn-not-async-err.rs:8:5`
Add tests for static async functions in traits This patch adds test cases for AFIT, the majority of which are currently expected to run as `check-fail`. 2022-10-04 01:27:11 +00:00			`\|`
Ensure async trait impls are async (or otherwise return an opaque type) As a workaround for the full `#[refine]` semantics not being implemented yet, forbit returning a concrete future type like `Box<dyn Future>` or a manually implemented Future. `-> impl Future` is still permitted; while that can also cause accidental refinement, that's behind a different feature gate (`return_position_impl_trait_in_trait`) and that problem exists regardless of whether the trait method is async, so will have to be solved more generally. Fixes #102745 2022-11-02 17:45:08 -07:00			`LL \| fn foo(&self) -> i32 {`
Make the error message better 2024-01-18 17:20:39 +00:00			`\| ^^^^^^^^^^^^^^^^^^^^`
Allow desugaring async fn in trait to compatible, concrete future types 2024-01-18 16:39:20 +00:00			`\|`
Make the error message better 2024-01-18 17:20:39 +00:00			note: this method is `async` so it expects a future to be returned
Remove some unnecessary allow(incomplete_features) 2024-03-11 19:41:40 +00:00			`--> $DIR/fn-not-async-err.rs:4:5`
Allow desugaring async fn in trait to compatible, concrete future types 2024-01-18 16:39:20 +00:00			`\|`
			`LL \| async fn foo(&self) -> i32;`
Make the error message better 2024-01-18 17:20:39 +00:00			`\| ^^^^^^^^^^^^^^^^^^^^^^^^^^^`
Add tests for static async functions in traits This patch adds test cases for AFIT, the majority of which are currently expected to run as `check-fail`. 2022-10-04 01:27:11 +00:00
Show number in error message even for one error Co-authored-by: Adrian <adrian.iosdev@gmail.com> 2023-11-21 15:44:16 +00:00			`error: aborting due to 1 previous error`
Add tests for static async functions in traits This patch adds test cases for AFIT, the majority of which are currently expected to run as `check-fail`. 2022-10-04 01:27:11 +00:00