| error[E0277]: the trait bound `A: Copy` is not satisfied |
| --> $DIR/wf-enum-fields-struct-variant.rs:13:12 |
| | |
| LL | f: IsCopy<A> |
| | ^^^^^^^^^ the trait `Copy` is not implemented for `A` |
| | |
| note: required by a bound in `IsCopy` |
| --> $DIR/wf-enum-fields-struct-variant.rs:7:17 |
| | |
| LL | struct IsCopy<T:Copy> { |
| | ^^^^ required by this bound in `IsCopy` |
| help: consider restricting type parameter `A` with trait `Copy` |
| | |
| LL | enum AnotherEnum<A: std::marker::Copy> { |
| | +++++++++++++++++++ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0277`. |
