error[E0038]: the trait `AsyncFn` cannot be made into an object
--> $DIR/dyn-pos.rs:5:16
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^ `AsyncFn` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFn` for this new enum and using it instead:
error[E0038]: the trait `AsyncFnMut` cannot be made into an object
--> $DIR/dyn-pos.rs:5:16
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^ `AsyncFnMut` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFnMut` for this new enum and using it instead:
error[E0038]: the trait `AsyncFn` cannot be made into an object
--> $DIR/dyn-pos.rs:5:16
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^ `AsyncFn` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFn` for this new enum and using it instead:
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
error[E0038]: the trait `AsyncFnMut` cannot be made into an object
--> $DIR/dyn-pos.rs:5:16
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^ `AsyncFnMut` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFnMut` for this new enum and using it instead:
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
error[E0038]: the trait `AsyncFn` cannot be made into an object
--> $DIR/dyn-pos.rs:5:16
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^ `AsyncFn` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFn` for this new enum and using it instead:
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
error[E0038]: the trait `AsyncFnMut` cannot be made into an object
--> $DIR/dyn-pos.rs:5:16
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^ `AsyncFnMut` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFnMut` for this new enum and using it instead:
= note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`
error[E0038]: the trait `AsyncFn` cannot be made into an object
--> $DIR/dyn-pos.rs:5:12
|
LL | fn foo(x: &dyn async Fn()) {}
| ^^^^^^^^^^^^^^ `AsyncFn` cannot be made into an object
|
note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
= help: the following types implement the trait, consider defining an enum where each variant holds one of these types, implementing `AsyncFn` for this new enum and using it instead:
