| error[E0038]: the trait `B` cannot be made into an object |
| --> $DIR/issue-98500.rs:11:14 |
| | |
| LL | struct S(Box<dyn B>); |
| | ^^^^^ `B` cannot be made into an object |
| | |
| note: for a trait to be "dyn-compatible" 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> |
| --> $DIR/auxiliary/dyn-incompatible.rs:4:8 |
| | |
| LL | fn f(); |
| | ^ ...because associated function `f` has no `self` parameter |
| LL | fn f2(self: &Arc<Self>); |
| | ^^ ...because method `f2`'s `self` parameter cannot be dispatched on |
| | |
| ::: $DIR/issue-98500.rs:5:11 |
| | |
| LL | pub trait B where |
| | - this trait cannot be made into an object... |
| = help: consider moving `f` to another trait |
| = help: consider moving `f2` to another trait |
| |
| error: aborting due to 1 previous error |
| |
| For more information about this error, try `rustc --explain E0038`. |
