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error[E0038]: the trait `std::cmp::Eq` cannot be made into an object
--> $DIR/trait-alias-object-fail.rs:7:13
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LL | let _: &dyn EqAlias = &123;
| ^^^^^^^^^^^ the trait `std::cmp::Eq` cannot be made into an object
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= note: the trait cannot use `Self` as a type parameter in the supertraits or where-clauses
error[E0191]: the value of the associated type `Item` (from trait `std::iter::Iterator`) must be specified
--> $DIR/trait-alias-object-fail.rs:9:17
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LL | let _: &dyn IteratorAlias = &vec![123].into_iter();
| ^^^^^^^^^^^^^ help: specify the associated type: `IteratorAlias<Item = Type>`
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0038, E0191.
For more information about an error, try `rustc --explain E0038`.
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