mirror of https://github.com/rust-lang/rust
27 lines
914 B
Plaintext
27 lines
914 B
Plaintext
error[E0631]: type mismatch in function arguments
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--> $DIR/enum-variant-arg-mismatch.rs:8:9
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LL | Ident(&'a str),
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| ----- found signature defined here
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...
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LL | map(Sexpr::Ident);
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| --- ^^^^^^^^^^^^ expected due to this
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| |
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| required by a bound introduced by this call
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= note: expected function signature `fn(String) -> _`
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found function signature `fn(&str) -> _`
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note: required by a bound in `map`
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--> $DIR/enum-variant-arg-mismatch.rs:5:15
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LL | fn map<'a, F: Fn(String) -> Sexpr<'a>>(f: F) {}
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| ^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `map`
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help: consider wrapping the function in a closure
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LL | map(|arg0: String| Sexpr::Ident(/* &str */));
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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 E0631`.
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