| ^^^^^^^^ future created by async block is not `Send`
|
= help: the trait `Sync` is not implemented for `RefCell<i32>`
+ = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
note: future is not `Send` as it awaits another future which is not `Send`
--> $DIR/issue-68112.rs:34:17
|
| ^^^^^^^^ future created by async block is not `Send`
|
= help: the trait `Sync` is not implemented for `RefCell<i32>`
+ = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
note: future is not `Send` as it awaits another future which is not `Send`
--> $DIR/issue-68112.rs:43:17
|
| required by a bound introduced by this call
|
= help: the trait `Sync` is not implemented for `RefCell<i32>`
+ = note: if you want to do aliasing and mutation between multiple threads, use `std::sync::RwLock` instead
= note: required for `Arc<RefCell<i32>>` to implement `Send`
note: required because it's used within this `async fn` body
--> $DIR/issue-68112.rs:50:31