2022-02-06 16:43:51 +08:00
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$ cargo run
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Compiling traits-example v0.1.0 (file:///projects/traits-example)
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2023-01-16 17:34:52 +08:00
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error[E0790]: cannot call associated function on trait without specifying the corresponding `impl` type
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2022-02-06 16:43:51 +08:00
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--> src/main.rs:20:43
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2023-01-16 17:34:52 +08:00
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2 | fn baby_name() -> String;
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| ------------------------- `Animal::baby_name` defined here
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...
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2022-02-06 16:43:51 +08:00
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20 | println!("A baby dog is called a {}", Animal::baby_name());
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2024-06-06 21:23:21 +08:00
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| ^^^^^^^^^^^^^^^^^^^ cannot call associated function of trait
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2022-02-06 16:43:51 +08:00
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2023-01-16 17:34:52 +08:00
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help: use the fully-qualified path to the only available implementation
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2024-06-06 21:23:21 +08:00
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20 | println!("A baby dog is called a {}", <Dog as Animal>::baby_name());
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| +++++++ +
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2022-02-06 16:43:51 +08:00
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2023-01-16 17:34:52 +08:00
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For more information about this error, try `rustc --explain E0790`.
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2024-06-06 21:23:21 +08:00
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error: could not compile `traits-example` (bin "traits-example") due to 1 previous error
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