| error[E0367]: `Drop` impl requires `T: Unpin` but the struct it is implemented for does not |
| --> $DIR/conditional-drop-impl.rs:11:9 |
| | |
| 11 | impl<T: Unpin> Drop for DropImpl<T> { |
| | ^^^^^ |
| | |
| note: the implementor must specify the same requirement |
| --> $DIR/conditional-drop-impl.rs:7:1 |
| | |
| 7 | / struct DropImpl<T> { |
| 8 | | f: T, |
| 9 | | } |
| | |_^ |
| |
| error[E0277]: `T` cannot be unpinned |
| --> $DIR/conditional-drop-impl.rs:16:15 |
| | |
| 16 | #[pin_project(PinnedDrop)] //~ ERROR E0277 |
| | ^^^^^^^^^^ the trait `Unpin` is not implemented for `T` |
| | |
| = note: consider using `Box::pin` |
| note: required because of the requirements on the impl of `PinnedDrop` for `PinnedDropImpl<T>` |
| --> $DIR/conditional-drop-impl.rs:23:16 |
| | |
| 23 | impl<T: Unpin> PinnedDrop for PinnedDropImpl<T> { |
| | ^^^^^^^^^^ ^^^^^^^^^^^^^^^^^ |
| note: required by `pin_project::__private::PinnedDrop::drop` |
| --> $DIR/lib.rs:186:9 |
| | |
| 186 | unsafe fn drop(self: Pin<&mut Self>); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| help: consider restricting type parameter `T` |
| | |
| 17 | struct PinnedDropImpl<T: std::marker::Unpin> { |
| | ^^^^^^^^^^^^^^^^^^^^ |
