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|
error[E0369]: binary operation `>` cannot be applied to type `fn() -> i32 {foo}`
--> $DIR/issue-59488.rs:14:9
|
LL | foo > 12;
| --- ^ -- {integer}
| |
| fn() -> i32 {foo}
|
help: use parentheses to call this function
|
LL | foo() > 12;
| ++
error[E0308]: mismatched types
--> $DIR/issue-59488.rs:14:11
|
LL | foo > 12;
| ^^ expected fn item, found `i32`
|
= note: expected fn item `fn() -> i32 {foo}`
found type `i32`
error[E0369]: binary operation `>` cannot be applied to type `fn(i64) -> i64 {bar}`
--> $DIR/issue-59488.rs:18:9
|
LL | bar > 13;
| --- ^ -- {integer}
| |
| fn(i64) -> i64 {bar}
|
help: use parentheses to call this function
|
LL | bar(/* i64 */) > 13;
| +++++++++++
error[E0308]: mismatched types
--> $DIR/issue-59488.rs:18:11
|
LL | bar > 13;
| ^^ expected fn item, found `i64`
|
= note: expected fn item `fn(i64) -> i64 {bar}`
found type `i64`
error[E0369]: binary operation `>` cannot be applied to type `fn() -> i32 {foo}`
--> $DIR/issue-59488.rs:22:9
|
LL | foo > foo;
| --- ^ --- fn() -> i32 {foo}
| |
| fn() -> i32 {foo}
|
help: use parentheses to call these
|
LL | foo() > foo();
| ++ ++
error[E0369]: binary operation `>` cannot be applied to type `fn() -> i32 {foo}`
--> $DIR/issue-59488.rs:25:9
|
LL | foo > bar;
| --- ^ --- fn(i64) -> i64 {bar}
| |
| fn() -> i32 {foo}
error[E0308]: mismatched types
--> $DIR/issue-59488.rs:25:11
|
LL | foo > bar;
| ^^^ expected fn item, found a different fn item
|
= note: expected fn item `fn() -> i32 {foo}`
found fn item `fn(i64) -> i64 {bar}`
error[E0369]: binary operation `==` cannot be applied to type `fn(usize) -> Foo {Foo::Bar}`
--> $DIR/issue-59488.rs:30:5
|
LL | assert_eq!(Foo::Bar, i);
| ^^^^^^^^^^^^^^^^^^^^^^^
| |
| fn(usize) -> Foo {Foo::Bar}
| fn(usize) -> Foo {Foo::Bar}
|
= note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: `fn(usize) -> Foo {Foo::Bar}` doesn't implement `Debug`
--> $DIR/issue-59488.rs:30:5
|
LL | assert_eq!(Foo::Bar, i);
| ^^^^^^^^^^^^^^^^^^^^^^^ `fn(usize) -> Foo {Foo::Bar}` cannot be formatted using `{:?}` because it doesn't implement `Debug`
|
= help: the trait `Debug` is not implemented for fn item `fn(usize) -> Foo {Foo::Bar}`
= help: the following other types implement trait `Debug`:
extern "C" fn() -> Ret
extern "C" fn(A, B) -> Ret
extern "C" fn(A, B, ...) -> Ret
extern "C" fn(A, B, C) -> Ret
extern "C" fn(A, B, C, ...) -> Ret
extern "C" fn(A, B, C, D) -> Ret
extern "C" fn(A, B, C, D, ...) -> Ret
extern "C" fn(A, B, C, D, E) -> Ret
and 118 others
= note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
error[E0277]: `fn(usize) -> Foo {Foo::Bar}` doesn't implement `Debug`
--> $DIR/issue-59488.rs:30:5
|
LL | assert_eq!(Foo::Bar, i);
| ^^^^^^^^^^^^^^^^^^^^^^^ `fn(usize) -> Foo {Foo::Bar}` cannot be formatted using `{:?}` because it doesn't implement `Debug`
|
= help: the trait `Debug` is not implemented for fn item `fn(usize) -> Foo {Foo::Bar}`
= help: the following other types implement trait `Debug`:
extern "C" fn() -> Ret
extern "C" fn(A, B) -> Ret
extern "C" fn(A, B, ...) -> Ret
extern "C" fn(A, B, C) -> Ret
extern "C" fn(A, B, C, ...) -> Ret
extern "C" fn(A, B, C, D) -> Ret
extern "C" fn(A, B, C, D, ...) -> Ret
extern "C" fn(A, B, C, D, E) -> Ret
and 118 others
= note: this error originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
error: aborting due to 10 previous errors
Some errors have detailed explanations: E0277, E0308, E0369.
For more information about an error, try `rustc --explain E0277`.
|
