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//@ edition:2021
struct StructA {
b: StructB,
}
async fn spawn_blocking<T>(f: impl (Fn() -> T) + Send + Sync + 'static) -> T {
todo!()
}
impl StructA {
async fn foo(&self) {
let bar = self.b.bar().await;
spawn_blocking(move || {
//~^ ERROR borrowed data escapes outside of method
self.b;
//~^ ERROR cannot move out of `self.b`, as `self` is a captured variable in an `Fn` closure
})
.await;
}
}
struct StructB {}
impl StructB {
async fn bar(&self) -> Option<u8> {
None
}
}
fn main() {}
|
