Files
rust/tests/ui/impl-trait/impl-trait-in-generic-param.stderr
T
2026-01-22 19:50:00 +01:00

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error[E0562]: `impl Trait` is not allowed in generics
--> $DIR/impl-trait-in-generic-param.rs:11:37
|
LL | struct Container<T: Iterable<Item = impl Foo>> {
| ^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
error[E0562]: `impl Trait` is not allowed in generics
--> $DIR/impl-trait-in-generic-param.rs:16:30
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LL | enum Enum<T: Iterable<Item = impl Foo>> {
| ^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
error[E0562]: `impl Trait` is not allowed in generics
--> $DIR/impl-trait-in-generic-param.rs:21:32
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LL | union Union<T: Iterable<Item = impl Foo> + Copy> {
| ^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
error[E0562]: `impl Trait` is not allowed in generics
--> $DIR/impl-trait-in-generic-param.rs:26:30
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LL | type Type<T: Iterable<Item = impl Foo>> = T;
| ^^^^^^^^
|
= note: `impl Trait` is only allowed in arguments and return types of functions and methods
error: aborting due to 4 previous errors
For more information about this error, try `rustc --explain E0562`.