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error[E0392]: parameter `A` is never used
--> $DIR/variance-unused-type-param.rs:6:19
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LL | struct SomeStruct<A> { x: u32 }
| ^ unused parameter
|
= help: consider removing `A`, referring to it in a field, or using a marker such as `PhantomData`
= help: if you intended `A` to be a const parameter, use `const A: usize` instead
error[E0392]: parameter `A` is never used
--> $DIR/variance-unused-type-param.rs:9:15
|
LL | enum SomeEnum<A> { Nothing }
| ^ unused parameter
|
= help: consider removing `A`, referring to it in a field, or using a marker such as `PhantomData`
= help: if you intended `A` to be a const parameter, use `const A: usize` instead
error[E0392]: parameter `T` is never used
--> $DIR/variance-unused-type-param.rs:13:15
|
LL | enum ListCell<T> {
| ^ unused parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
= help: if you intended `T` to be a const parameter, use `const T: usize` instead
error[E0392]: parameter `T` is never used
--> $DIR/variance-unused-type-param.rs:19:19
|
LL | struct WithBounds<T: Sized> {}
| ^ unused parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
error[E0392]: parameter `T` is never used
--> $DIR/variance-unused-type-param.rs:22:24
|
LL | struct WithWhereBounds<T> where T: Sized {}
| ^ unused parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
error[E0392]: parameter `T` is never used
--> $DIR/variance-unused-type-param.rs:25:27
|
LL | struct WithOutlivesBounds<T: 'static> {}
| ^ unused parameter
|
= help: consider removing `T`, referring to it in a field, or using a marker such as `PhantomData`
error: aborting due to 6 previous errors
For more information about this error, try `rustc --explain E0392`.
|
