mirror of
https://github.com/rust-lang/rust.git
synced 2024-12-16 18:44:56 +00:00
20 lines
726 B
Plaintext
20 lines
726 B
Plaintext
error[E0277]: the size for values of type `Self` cannot be known at compilation time
|
|
--> $DIR/issue-27078.rs:3:12
|
|
|
|
|
LL | fn foo(self) -> &'static i32 {
|
|
| ^^^^ doesn't have a size known at compile-time
|
|
|
|
|
= help: unsized fn params are gated as an unstable feature
|
|
help: consider further restricting `Self`
|
|
|
|
|
LL | fn foo(self) -> &'static i32 where Self: Sized {
|
|
| +++++++++++++++++
|
|
help: function arguments must have a statically known size, borrowed types always have a known size
|
|
|
|
|
LL | fn foo(&self) -> &'static i32 {
|
|
| +
|
|
|
|
error: aborting due to 1 previous error
|
|
|
|
For more information about this error, try `rustc --explain E0277`.
|