blob: 89eb3d97ce0a54eacec2b968e3a906648b8051a8 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
|
error[E0277]: the size for values of type `(dyn I + 'static)` cannot be known at compilation time
--> $DIR/issue-5035-2.rs:4:8
|
LL | fn foo(_x: K) {}
| ^^ doesn't have a size known at compile-time
|
= help: the trait `std::marker::Sized` is not implemented for `(dyn I + 'static)`
= note: to learn more, visit <https://doc.rust-lang.org/book/ch19-04-advanced-types.html#dynamically-sized-types-and-the-sized-trait>
= note: all local variables must have a statically known size
= help: unsized locals are gated as an unstable feature
error: aborting due to previous error
For more information about this error, try `rustc --explain E0277`.
|
