rust/tests/ui/traits/copy-is-not-modulo-regions....

23 lines
715 B
Plaintext

error[E0204]: the trait `Copy` cannot be implemented for this type
--> $DIR/copy-is-not-modulo-regions.rs:13:21
|
LL | struct Bar<'lt>(Foo<'lt>);
| -------- this field does not implement `Copy`
...
LL | impl<'any> Copy for Bar<'any> {}
| ^^^^^^^^^
|
note: the `Copy` impl for `Foo<'any>` requires that `'any: 'static`
--> $DIR/copy-is-not-modulo-regions.rs:10:17
|
LL | struct Bar<'lt>(Foo<'lt>);
| ^^^^^^^^
help: consider restricting type parameter `'any`
|
LL | impl<'any: 'static> Copy for Bar<'any> {}
| +++++++++
error: aborting due to previous error
For more information about this error, try `rustc --explain E0204`.