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error[E0282]: type annotations needed
--> $DIR/recursive-coroutine-boxed.rs:12:23
|
LL | let mut gen = Box::pin(foo());
| ^^^^^^^^ cannot infer type of the type parameter `T` declared on the struct `Box`
LL |
LL | let mut r = gen.as_mut().resume(());
| ------ type must be known at this point
|
help: consider specifying the generic argument
|
LL | let mut gen = Box::<T>::pin(foo());
| +++++
error[E0282]: type annotations needed
--> $DIR/recursive-coroutine-boxed.rs:9:13
|
LL | fn foo() -> impl Coroutine<Yield = (), Return = ()> {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type for opaque type `impl Coroutine<Yield = (), Return = ()>`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0282`.
|
