| error[E0277]: the trait bound `dyn Foo: CastTo<[i32]>` is not satisfied |
| --> $DIR/issue-71659.rs:34:15 |
| | |
| LL | let x = x.cast::<[i32]>(); |
| | ^^^^ the trait `CastTo<[i32]>` is not implemented for `dyn Foo` |
| | |
| note: required by a bound in `Cast::cast` |
| --> $DIR/issue-71659.rs:23:15 |
| | |
| LL | fn cast<T: ?Sized>(&self) -> &T |
| | ---- required by a bound in this associated function |
| LL | where |
| LL | Self: CastTo<T>, |
| | ^^^^^^^^^ required by this bound in `Cast::cast` |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0277`. |
