| error[E0038]: the trait `Map` is not dyn compatible |
| --> $DIR/issue-26056.rs:20:17 |
| | |
| LL | as &dyn Map<Key=u32,MapValue=u32>; |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^ `Map` is not dyn compatible |
| | |
| note: for a trait to be dyn compatible it needs to allow building a vtable |
| for more information, visit <https://doc.rust-lang.org/reference/items/traits.html#dyn-compatibility> |
| --> $DIR/issue-26056.rs:9:12 |
| | |
| LL | trait Map: MapLookup<<Self as Map>::Key> { |
| | --- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ...because it uses `Self` as a type parameter |
| | | |
| | this trait is not dyn compatible... |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0038`. |
