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15 lines
566 B
Plaintext
15 lines
566 B
Plaintext
error[E0733]: recursion in an async fn requires boxing
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--> $DIR/async-recursive.rs:8:5
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LL | async fn foo_recursive(&self, n: usize) -> i32 {
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| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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...
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LL | self.foo_recursive(n - 1).await
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| ------------------------------- recursive call here
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= note: a recursive `async fn` call must introduce indirection such as `Box::pin` to avoid an infinitely sized future
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0733`.
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