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35 lines
1.1 KiB
Plaintext
35 lines
1.1 KiB
Plaintext
error[E0207]: the type parameter `T` is not constrained by the impl trait, self type, or predicates
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--> $DIR/refine-resolution-errors.rs:9:6
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LL | impl<T: ?Sized> Mirror for () {
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| ^ unconstrained type parameter
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error[E0277]: the size for values of type `T` cannot be known at compilation time
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--> $DIR/refine-resolution-errors.rs:11:18
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LL | impl<T: ?Sized> Mirror for () {
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| - this type parameter needs to be `Sized`
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LL |
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LL | type Assoc = T;
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| ^ doesn't have a size known at compile-time
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note: required by a bound in `Mirror::Assoc`
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--> $DIR/refine-resolution-errors.rs:7:5
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LL | type Assoc;
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| ^^^^^^^^^^^ required by this bound in `Mirror::Assoc`
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help: consider removing the `?Sized` bound to make the type parameter `Sized`
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LL - impl<T: ?Sized> Mirror for () {
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LL + impl<T> Mirror for () {
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help: consider relaxing the implicit `Sized` restriction
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LL | type Assoc: ?Sized;
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| ++++++++
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error: aborting due to 2 previous errors
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Some errors have detailed explanations: E0207, E0277.
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For more information about an error, try `rustc --explain E0207`.
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