1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
|
error[E0038]: the trait `Bar` is not dyn compatible
--> $DIR/sized-2.rs:14:31
|
LL | fn make_bar<T:Bar>(t: &T) -> &dyn Bar {
| ^^^^^^^ `Bar` 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/sized-2.rs:9:18
|
LL | trait Bar
| --- this trait is not dyn compatible...
LL | where Self : Sized
| ^^^^^ ...because it requires `Self: Sized`
error[E0038]: the trait `Bar` is not dyn compatible
--> $DIR/sized-2.rs:16:5
|
LL | t
| ^ `Bar` 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/sized-2.rs:9:18
|
LL | trait Bar
| --- this trait is not dyn compatible...
LL | where Self : Sized
| ^^^^^ ...because it requires `Self: Sized`
= 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`.
|
