| error[E0120]: the Drop trait may only be implemented on structures |
| --> $DIR/E0117.rs:1:15 |
| | |
| LL | impl Drop for u32 {} |
| | ^^^ implementing Drop requires a struct |
| |
| error[E0117]: only traits defined in the current crate can be implemented for arbitrary types |
| --> $DIR/E0117.rs:1:1 |
| | |
| LL | impl Drop for u32 {} |
| | ^^^^^^^^^^^^^^^^^ impl doesn't use types inside crate |
| | |
| = note: the impl does not reference only types defined in this crate |
| = note: define and implement a trait or new type instead |
| |
| error: aborting due to 2 previous errors |
| |
| Some errors occurred: E0117, E0120. |
| For more information about an error, try `rustc --explain E0117`. |
