mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-11 16:15:03 +00:00
24 lines
1.0 KiB
Plaintext
24 lines
1.0 KiB
Plaintext
error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
|
|
--> $DIR/issue-85943-no-suggest-unsized-indirection-in-where-clause.rs:5:10
|
|
|
|
|
LL | struct B(A<[u8]>);
|
|
| ^^^^^^^ doesn't have a size known at compile-time
|
|
|
|
|
= help: the trait `Sized` is not implemented for `[u8]`
|
|
note: required by an implicit `Sized` bound in `A`
|
|
--> $DIR/issue-85943-no-suggest-unsized-indirection-in-where-clause.rs:4:10
|
|
|
|
|
LL | struct A<T>(T) where T: Send;
|
|
| ^ required by the implicit `Sized` requirement on this type parameter in `A`
|
|
help: you could relax the implicit `Sized` bound on `T` if it were used through indirection like `&T` or `Box<T>`
|
|
--> $DIR/issue-85943-no-suggest-unsized-indirection-in-where-clause.rs:4:10
|
|
|
|
|
LL | struct A<T>(T) where T: Send;
|
|
| ^ - ...if indirection were used here: `Box<T>`
|
|
| |
|
|
| this could be changed to `T: ?Sized`...
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|