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|
error[E0308]: mismatched types
--> $DIR/fn-item-type.rs:13:19
|
LL | eq(foo::<u8>, bar::<u8>);
| -- ^^^^^^^^^ expected fn item, found a different fn item
| |
| arguments to this function are incorrect
|
= note: expected fn item `fn(_) -> _ {foo::<u8>}`
found fn item `fn(_) -> _ {bar::<u8>}`
= note: different `fn` items always have unique types, even if their signatures are the same
= help: change the expected type to be function pointer `fn(isize) -> isize`
= help: if the expected type is due to type inference, cast the expected `fn` to a function pointer: `foo::<u8> as fn(isize) -> isize`
note: function defined here
--> $DIR/fn-item-type.rs:7:4
|
LL | fn eq<T>(x: T, y: T) { }
| ^^ ----
error[E0308]: mismatched types
--> $DIR/fn-item-type.rs:22:19
|
LL | eq(foo::<u8>, foo::<i8>);
| -- ^^^^^^^^^ expected `u8`, found `i8`
| |
| arguments to this function are incorrect
|
= note: expected fn item `fn(_) -> _ {foo::<u8>}`
found fn item `fn(_) -> _ {foo::<i8>}`
= note: different `fn` items always have unique types, even if their signatures are the same
= help: change the expected type to be function pointer `fn(isize) -> isize`
= help: if the expected type is due to type inference, cast the expected `fn` to a function pointer: `foo::<u8> as fn(isize) -> isize`
note: function defined here
--> $DIR/fn-item-type.rs:7:4
|
LL | fn eq<T>(x: T, y: T) { }
| ^^ ----
error[E0308]: mismatched types
--> $DIR/fn-item-type.rs:29:23
|
LL | eq(bar::<String>, bar::<Vec<u8>>);
| -- ^^^^^^^^^^^^^^ expected struct `String`, found struct `Vec`
| |
| arguments to this function are incorrect
|
= note: expected fn item `fn(_) -> _ {bar::<String>}`
found fn item `fn(_) -> _ {bar::<Vec<u8>>}`
= note: different `fn` items always have unique types, even if their signatures are the same
= help: change the expected type to be function pointer `fn(isize) -> isize`
= help: if the expected type is due to type inference, cast the expected `fn` to a function pointer: `bar::<String> as fn(isize) -> isize`
note: function defined here
--> $DIR/fn-item-type.rs:7:4
|
LL | fn eq<T>(x: T, y: T) { }
| ^^ ----
error[E0308]: mismatched types
--> $DIR/fn-item-type.rs:38:26
|
LL | eq(<u8 as Foo>::foo, <u16 as Foo>::foo);
| -- ^^^^^^^^^^^^^^^^^ expected `u8`, found `u16`
| |
| arguments to this function are incorrect
|
= note: expected fn item `fn() {<u8 as Foo>::foo}`
found fn item `fn() {<u16 as Foo>::foo}`
= note: different `fn` items always have unique types, even if their signatures are the same
= help: change the expected type to be function pointer `fn()`
= help: if the expected type is due to type inference, cast the expected `fn` to a function pointer: `<u8 as Foo>::foo as fn()`
note: function defined here
--> $DIR/fn-item-type.rs:7:4
|
LL | fn eq<T>(x: T, y: T) { }
| ^^ ----
error[E0308]: mismatched types
--> $DIR/fn-item-type.rs:45:19
|
LL | eq(foo::<u8>, bar::<u8> as fn(isize) -> isize);
| -- ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected fn item, found fn pointer
| |
| arguments to this function are incorrect
|
= note: expected fn item `fn(_) -> _ {foo::<u8>}`
found fn pointer `fn(_) -> _`
= help: change the expected type to be function pointer `fn(isize) -> isize`
= help: if the expected type is due to type inference, cast the expected `fn` to a function pointer: `foo::<u8> as fn(isize) -> isize`
note: function defined here
--> $DIR/fn-item-type.rs:7:4
|
LL | fn eq<T>(x: T, y: T) { }
| ^^ ----
error: aborting due to 5 previous errors
For more information about this error, try `rustc --explain E0308`.
|
