| error[E0038]: the trait `Ord` cannot be made into an object |
| --> $DIR/bare-trait-dont-suggest-dyn.rs:8:33 |
| | |
| LL | fn ord_prefer_dot(s: String) -> Ord { |
| | ^^^ `Ord` cannot be made into an object |
| | |
| note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety> |
| --> $SRC_DIR/core/src/cmp.rs:LL:COL |
| | |
| = note: the trait cannot be made into an object because it uses `Self` as a type parameter |
| ::: $SRC_DIR/core/src/cmp.rs:LL:COL |
| | |
| = note: the trait cannot be made into an object because it uses `Self` as a type parameter |
| help: consider using an opaque type instead |
| | |
| LL | fn ord_prefer_dot(s: String) -> impl Ord { |
| | ++++ |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0038`. |