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Esteban Küber
23 lines
806 B
Plaintext
23 lines
806 B
Plaintext
error[E0277]: the trait bound `String: Copy` is not satisfied
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--> $DIR/trait-error.rs:5:6
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LL | [Foo(String::new()); 4];
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| ^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `String`
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note: required for `Foo<String>` to implement `Copy`
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--> $DIR/trait-error.rs:2:8
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LL | #[derive(Copy, Clone)]
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| ---- in this derive macro expansion
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LL | struct Foo<T>(T);
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| ^^^ - type parameter would need to implement `Copy`
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= note: the `Copy` trait is required because this value will be copied for each element of the array
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help: create an inline `const` block
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LL | [const { Foo(String::new()) }; 4];
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| +++++++ +
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error: aborting due to 1 previous error
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For more information about this error, try `rustc --explain E0277`.
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