mirror of https://github.com/rust-lang/rust
30 lines
936 B
Plaintext
30 lines
936 B
Plaintext
error[E0392]: type parameter `T` is never used
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--> $DIR/tag-type-args.rs:1:11
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LL | enum Quux<T> { Bar }
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| ^ unused type parameter
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= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
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= help: if you intended `T` to be a const parameter, use `const T: /* Type */` instead
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error[E0107]: missing generics for enum `Quux`
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--> $DIR/tag-type-args.rs:4:11
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LL | fn foo(c: Quux) { assert!((false)); }
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| ^^^^ expected 1 generic argument
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note: enum defined here, with 1 generic parameter: `T`
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--> $DIR/tag-type-args.rs:1:6
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LL | enum Quux<T> { Bar }
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| ^^^^ -
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help: add missing generic argument
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LL | fn foo(c: Quux<T>) { assert!((false)); }
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| +++
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0107, E0392.
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For more information about an error, try `rustc --explain E0107`.
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