18 lines
584 B
Plaintext
18 lines
584 B
Plaintext
error[E0277]: the trait bound `U: Copy` is not satisfied
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--> $DIR/wf-trait-bound.rs:10:14
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LL | trait ExtraCopy<T:Copy> { }
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| ---- required by this bound in `ExtraCopy`
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...
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LL | where T: ExtraCopy<U>
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| ^^^^^^^^^^^^ the trait `Copy` is not implemented for `U`
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help: consider further restricting type parameter `U`
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LL | where T: ExtraCopy<U>, U: std::marker::Copy
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| ^^^^^^^^^^^^^^^^^^^^^^
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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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