mirror of
https://github.com/rust-lang/rust.git
synced 2024-11-23 23:34:48 +00:00
40 lines
1.6 KiB
Plaintext
40 lines
1.6 KiB
Plaintext
|
error[E0308]: mismatched types
|
||
|
|
--> $DIR/lazy-nested-obligations-2.rs:15:23
|
||
|
|
|
|
||
|
|
LL | let _: V<i32> = V(f);
|
||
|
|
| - ^ types differ
|
||
|
|
| |
|
||
|
|
| arguments to this struct are incorrect
|
||
|
|
|
|
||
|
|
= note: expected associated type `<i32 as With>::F`
|
||
|
|
found fn item `for<'a> fn(&'a str) {f}`
|
||
|
|
= help: consider constraining the associated type `<i32 as With>::F` to `for<'a> fn(&'a str) {f}` or calling a method that returns `<i32 as With>::F`
|
||
|
|
= note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
|
||
|
|
note: tuple struct defined here
|
||
|
|
--> $DIR/lazy-nested-obligations-2.rs:16:16
|
||
|
|
|
|
||
|
|
LL | pub struct V<T: With>(<T as With>::F);
|
||
|
|
| ^
|
||
|
|
|
||
|
|
error[E0308]: mismatched types
|
||
|
|
--> $DIR/lazy-nested-obligations-2.rs:21:30
|
||
|
|
|
|
||
|
|
LL | let _: E3<i32> = E3::Var(f);
|
||
|
|
| ------- ^ types differ
|
||
|
|
| |
|
||
|
|
| arguments to this enum variant are incorrect
|
||
|
|
|
|
||
|
|
= note: expected associated type `<i32 as With>::F`
|
||
|
|
found fn item `for<'a> fn(&'a str) {f}`
|
||
|
|
= help: consider constraining the associated type `<i32 as With>::F` to `for<'a> fn(&'a str) {f}` or calling a method that returns `<i32 as With>::F`
|
||
|
|
= note: for more information, visit https://doc.rust-lang.org/book/ch19-03-advanced-traits.html
|
||
|
|
note: tuple variant defined here
|
||
|
|
--> $DIR/lazy-nested-obligations-2.rs:19:9
|
||
|
|
|
|
||
|
|
LL | Var(<T as With>::F),
|
||
|
|
| ^^^
|
||
|
|
|
||
|
|
error: aborting due to 2 previous errors
|
||
|
|
|
||
|
|
For more information about this error, try `rustc --explain E0308`.
|