25 lines
910 B
Plaintext
25 lines
910 B
Plaintext
error[E0277]: the size for values of type `str` cannot be known at compilation time
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--> $DIR/impl_wf.rs:11:6
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LL | trait Foo: Sized { }
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| ----- required by this bound in `Foo`
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...
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LL | impl Foo for str { }
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| ^^^ doesn't have a size known at compile-time
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= help: the trait `std::marker::Sized` is not implemented for `str`
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= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
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error[E0277]: the trait bound `f32: Foo` is not satisfied
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--> $DIR/impl_wf.rs:40:6
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LL | trait Baz<U: ?Sized> where U: Foo { }
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| --- required by this bound in `Baz`
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...
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LL | impl Baz<f32> for f32 { }
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| ^^^^^^^^ the trait `Foo` is not implemented for `f32`
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error: aborting due to 2 previous errors
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For more information about this error, try `rustc --explain E0277`.
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