mirror of
https://github.com/rust-lang/rust-clippy
synced 2024-11-24 05:33:27 +00:00
35 lines
1.5 KiB
Text
35 lines
1.5 KiB
Text
error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
|
|
--> $DIR/ice-6251.rs:4:45
|
|
|
|
|
LL | fn bug<T>() -> impl Iterator<Item = [(); { |x: [u8]| x }]> {
|
|
| ^ doesn't have a size known at compile-time
|
|
|
|
|
= help: the trait `std::marker::Sized` is not implemented for `[u8]`
|
|
= help: unsized fn params are gated as an unstable feature
|
|
help: function arguments must have a statically known size, borrowed types always have a known size
|
|
|
|
|
LL | fn bug<T>() -> impl Iterator<Item = [(); { |x: &[u8]| x }]> {
|
|
| +
|
|
|
|
error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
|
|
--> $DIR/ice-6251.rs:4:54
|
|
|
|
|
LL | fn bug<T>() -> impl Iterator<Item = [(); { |x: [u8]| x }]> {
|
|
| ^ doesn't have a size known at compile-time
|
|
|
|
|
= help: the trait `std::marker::Sized` is not implemented for `[u8]`
|
|
= note: the return type of a function must have a statically known size
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/ice-6251.rs:4:44
|
|
|
|
|
LL | fn bug<T>() -> impl Iterator<Item = [(); { |x: [u8]| x }]> {
|
|
| ^^^^^^^^^^^ expected `usize`, found closure
|
|
|
|
|
= note: expected type `usize`
|
|
found closure `{closure@$DIR/ice-6251.rs:4:44: 4:53}`
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
Some errors have detailed explanations: E0277, E0308.
|
|
For more information about an error, try `rustc --explain E0277`.
|