rust/tests/ui/object-safety/object-safety-sized.curr.stderr

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error[E0038]: the trait `Bar` cannot be made into an object
--> $DIR/object-safety-sized.rs:12:32
|
LL | fn make_bar<T: Bar>(t: &T) -> &dyn Bar {
| ^^^^^^^ `Bar` 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>
--> $DIR/object-safety-sized.rs:8:12
|
LL | trait Bar: Sized {
| --- ^^^^^ ...because it requires `Self: Sized`
| |
| this trait cannot be made into an object...
error[E0038]: the trait `Bar` cannot be made into an object
--> $DIR/object-safety-sized.rs:14:5
|
LL | t
| ^ `Bar` 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>
--> $DIR/object-safety-sized.rs:8:12
|
LL | trait Bar: Sized {
| --- ^^^^^ ...because it requires `Self: Sized`
| |
| this trait cannot be made into an object...
= note: required for the cast from `&T` to `&dyn Bar`
error: aborting due to 2 previous errors
For more information about this error, try `rustc --explain E0038`.