| error[E0706]: functions in traits cannot be declared `async` |
| --> $DIR/feature-gate-async_fn_in_trait.rs:8:5 |
| | |
| LL | async fn foo(); |
| | -----^^^^^^^^^^ |
| | | |
| | `async` because of this |
| | |
| = note: `async` trait functions are not currently supported |
| = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait |
| = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information |
| = help: add `#![feature(async_fn_in_trait)]` to the crate attributes to enable |
| |
| error[E0706]: functions in traits cannot be declared `async` |
| --> $DIR/feature-gate-async_fn_in_trait.rs:14:5 |
| | |
| LL | async fn foo() -> impl Sized; |
| | -----^^^^^^^^^^^^^^^^^^^^^^^^ |
| | | |
| | `async` because of this |
| | |
| = note: `async` trait functions are not currently supported |
| = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait |
| = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information |
| = help: add `#![feature(async_fn_in_trait)]` to the crate attributes to enable |
| |
| error[E0706]: functions in traits cannot be declared `async` |
| --> $DIR/feature-gate-async_fn_in_trait.rs:22:5 |
| | |
| LL | async fn foo() {} |
| | -----^^^^^^^^^ |
| | | |
| | `async` because of this |
| | |
| = note: `async` trait functions are not currently supported |
| = note: consider using the `async-trait` crate: https://crates.io/crates/async-trait |
| = note: see issue #91611 <https://github.com/rust-lang/rust/issues/91611> for more information |
| = help: add `#![feature(async_fn_in_trait)]` to the crate attributes to enable |
| |
| error: aborting due to 3 previous errors |
| |
| For more information about this error, try `rustc --explain E0706`. |