mirror of https://github.com/rust-lang/rust
20 lines
626 B
Plaintext
20 lines
626 B
Plaintext
error[E0277]: `Foo` doesn't implement `Debug`
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--> $DIR/method-help-unsatisfied-bound.rs:5:7
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LL | a.unwrap();
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| ^^^^^^ `Foo` cannot be formatted using `{:?}`
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= help: the trait `Debug` is not implemented for `Foo`
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= note: add `#[derive(Debug)]` to `Foo` or manually `impl Debug for Foo`
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note: required by a bound in `Result::<T, E>::unwrap`
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--> $SRC_DIR/core/src/result.rs:LL:COL
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help: consider annotating `Foo` with `#[derive(Debug)]`
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LL + #[derive(Debug)]
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LL | struct Foo;
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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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