| error[E0277]: the trait bound `Struct: Trait<isize>` is not satisfied |
| --> $DIR/coercion-generic-bad.rs:16:36 |
| | |
| LL | let s: Box<dyn Trait<isize>> = Box::new(Struct { person: "Fred" }); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unsatisfied trait bound |
| | |
| help: the trait `Trait<isize>` is not implemented for `Struct` |
| but trait `Trait<&'static str>` is implemented for it |
| --> $DIR/coercion-generic-bad.rs:9:1 |
| | |
| LL | impl Trait<&'static str> for Struct { |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| = help: for that trait implementation, expected `&'static str`, found `isize` |
| = note: required for the cast from `Box<Struct>` to `Box<dyn Trait<isize>>` |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0277`. |
