mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-25 08:13:41 +00:00
23 lines
558 B
Plaintext
23 lines
558 B
Plaintext
error: `?Trait` is not permitted in supertraits
|
|
--> $DIR/maybe-bounds.rs:1:11
|
|
|
|
|
LL | trait Tr: ?Sized {}
|
|
| ^^^^^^
|
|
|
|
|
= note: traits are `?Sized` by default
|
|
|
|
error: `?Trait` is not permitted in trait object types
|
|
--> $DIR/maybe-bounds.rs:4:20
|
|
|
|
|
LL | type A1 = dyn Tr + (?Sized);
|
|
| ^^^^^^^^
|
|
|
|
error: `?Trait` is not permitted in trait object types
|
|
--> $DIR/maybe-bounds.rs:6:28
|
|
|
|
|
LL | type A2 = dyn for<'a> Tr + (?Sized);
|
|
| ^^^^^^^^
|
|
|
|
error: aborting due to 3 previous errors
|
|
|