| error[E0277]: the trait bound `NotCopy: Copy` is not satisfied |
| --> $DIR/wf-const-type.rs:10:12 |
| | |
| LL | const FOO: IsCopy<Option<NotCopy>> = IsCopy { t: None }; |
| | ^^^^^^^^^^^^^^^^^^^^^^^ the trait `Copy` is not implemented for `NotCopy`, which is required by `Option<NotCopy>: Copy` |
| | |
| = note: required for `Option<NotCopy>` to implement `Copy` |
| note: required by a bound in `IsCopy` |
| --> $DIR/wf-const-type.rs:7:17 |
| | |
| LL | struct IsCopy<T:Copy> { t: T } |
| | ^^^^ required by this bound in `IsCopy` |
| help: consider annotating `NotCopy` with `#[derive(Copy)]` |
| | |
| LL + #[derive(Copy)] |
| LL | struct NotCopy; |
| | |
| |
| error[E0277]: the trait bound `NotCopy: Copy` is not satisfied |
| --> $DIR/wf-const-type.rs:10:50 |
| | |
| LL | const FOO: IsCopy<Option<NotCopy>> = IsCopy { t: None }; |
| | ^^^^ the trait `Copy` is not implemented for `NotCopy`, which is required by `Option<NotCopy>: Copy` |
| | |
| = note: required for `Option<NotCopy>` to implement `Copy` |
| note: required by a bound in `IsCopy` |
| --> $DIR/wf-const-type.rs:7:17 |
| | |
| LL | struct IsCopy<T:Copy> { t: T } |
| | ^^^^ required by this bound in `IsCopy` |
| help: consider annotating `NotCopy` with `#[derive(Copy)]` |
| | |
| LL + #[derive(Copy)] |
| LL | struct NotCopy; |
| | |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0277`. |