48 lines
1.4 KiB
Plaintext
48 lines
1.4 KiB
Plaintext
error[E0308]: mismatched types
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--> $DIR/as-ref.rs:16:27
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LL | opt.map(|arg| takes_ref(arg));
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| - ^^^ expected &Foo, found struct `Foo`
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| help: consider using `as_ref` instead: `as_ref().`
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= note: expected type `&Foo`
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found type `Foo`
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error[E0308]: mismatched types
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--> $DIR/as-ref.rs:18:37
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LL | opt.and_then(|arg| Some(takes_ref(arg)));
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| - ^^^ expected &Foo, found struct `Foo`
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| help: consider using `as_ref` instead: `as_ref().`
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= note: expected type `&Foo`
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found type `Foo`
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error[E0308]: mismatched types
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--> $DIR/as-ref.rs:21:27
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LL | opt.map(|arg| takes_ref(arg));
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| - ^^^ expected &Foo, found struct `Foo`
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| help: consider using `as_ref` instead: `as_ref().`
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= note: expected type `&Foo`
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found type `Foo`
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error[E0308]: mismatched types
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--> $DIR/as-ref.rs:23:35
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LL | opt.and_then(|arg| Ok(takes_ref(arg)));
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| - ^^^ expected &Foo, found struct `Foo`
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| help: consider using `as_ref` instead: `as_ref().`
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= note: expected type `&Foo`
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found type `Foo`
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error: aborting due to 4 previous errors
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For more information about this error, try `rustc --explain E0308`.
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