| error[E0392]: parameter `A` is never used |
| --> $DIR/variance-unused-type-param.rs:16:19 |
| | |
| LL | struct SomeStruct<A> { x: u32 } |
| | ^ unused type parameter |
| | |
| = help: consider removing `A` or using a marker such as `std::marker::PhantomData` |
| |
| error[E0392]: parameter `A` is never used |
| --> $DIR/variance-unused-type-param.rs:19:15 |
| | |
| LL | enum SomeEnum<A> { Nothing } |
| | ^ unused type parameter |
| | |
| = help: consider removing `A` or using a marker such as `std::marker::PhantomData` |
| |
| error[E0392]: parameter `T` is never used |
| --> $DIR/variance-unused-type-param.rs:23:15 |
| | |
| LL | enum ListCell<T> { |
| | ^ unused type parameter |
| | |
| = help: consider removing `T` or using a marker such as `std::marker::PhantomData` |
| |
| error: aborting due to 3 previous errors |
| |
| For more information about this error, try `rustc --explain E0392`. |