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27 lines
992 B
Plaintext
27 lines
992 B
Plaintext
error[E0277]: `Rc<usize>` cannot be sent between threads safely
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--> $DIR/kindck-nonsendable-1.rs:9:9
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LL | bar(move|| foo(x));
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| --- ------^^^^^^^
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| | |
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| | `Rc<usize>` cannot be sent between threads safely
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| | within this `[closure@$DIR/kindck-nonsendable-1.rs:9:9: 9:15]`
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| required by a bound introduced by this call
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= help: within `[closure@$DIR/kindck-nonsendable-1.rs:9:9: 9:15]`, the trait `Send` is not implemented for `Rc<usize>`
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= note: use `std::sync::Arc` instead of `std::rc::Rc`
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note: required because it's used within this closure
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--> $DIR/kindck-nonsendable-1.rs:9:9
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LL | bar(move|| foo(x));
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| ^^^^^^
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note: required by a bound in `bar`
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--> $DIR/kindck-nonsendable-1.rs:5:21
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LL | fn bar<F:FnOnce() + Send>(_: F) { }
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| ^^^^ required by this bound in `bar`
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error: aborting due to previous error
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For more information about this error, try `rustc --explain E0277`.
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