mirror of https://github.com/rust-lang/rust
31 lines
1.1 KiB
Plaintext
31 lines
1.1 KiB
Plaintext
error[E0582]: binding for associated type `Output` references lifetime `'a`, which does not appear in the trait input types
|
|
--> $DIR/E0582.rs:28:30
|
|
|
|
|
LL | where F: for<'a> Fn() -> Option<&'a i32>
|
|
| ^^^^^^^^^^^^^^^
|
|
|
|
error[E0582]: binding for associated type `Item` references lifetime `'a`, which does not appear in the trait input types
|
|
--> $DIR/E0582.rs:36:31
|
|
|
|
|
LL | where F: for<'a> Iterator<Item=&'a i32>
|
|
| ^^^^^^^^^^^^
|
|
|
|
error[E0308]: mismatched types
|
|
--> $DIR/E0582.rs:22:5
|
|
|
|
|
LL | bar(mk_unexpected_char_err)
|
|
| ^^^ one type is more general than the other
|
|
|
|
|
= note: expected enum `Option<&_>`
|
|
found enum `Option<&'a _>`
|
|
note: the lifetime requirement is introduced here
|
|
--> $DIR/E0582.rs:28:30
|
|
|
|
|
LL | where F: for<'a> Fn() -> Option<&'a i32>
|
|
| ^^^^^^^^^^^^^^^
|
|
|
|
error: aborting due to 3 previous errors
|
|
|
|
Some errors have detailed explanations: E0308, E0582.
|
|
For more information about an error, try `rustc --explain E0308`.
|