rust/tests/ui/delegation/target-expr.stderr
2024-03-27 15:51:48 +03:00

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error[E0401]: can't use generic parameters from outer item
--> $DIR/target-expr.rs:20:17
|
LL | fn bar<T: Default>(_: T) {
| - type parameter from outer item
LL | reuse Trait::static_method {
| - help: try introducing a local generic parameter here: `T,`
...
LL | let _ = T::Default();
| ^^^^^^^^^^ use of generic parameter from outer item
error[E0434]: can't capture dynamic environment in a fn item
--> $DIR/target-expr.rs:29:17
|
LL | let x = y;
| ^
|
= help: use the `|| { ... }` closure form instead
error[E0424]: expected value, found module `self`
--> $DIR/target-expr.rs:36:5
|
LL | fn main() {
| ---- this function can't have a `self` parameter
...
LL | self.0;
| ^^^^ `self` value is a keyword only available in methods with a `self` parameter
error[E0425]: cannot find value `x` in this scope
--> $DIR/target-expr.rs:38:13
|
LL | let z = x;
| ^
|
help: the binding `x` is available in a different scope in the same function
--> $DIR/target-expr.rs:29:13
|
LL | let x = y;
| ^
error: delegation with early bound generics is not supported yet
--> $DIR/target-expr.rs:16:18
|
LL | fn static_method(x: i32) -> i32 { x }
| ------------------------------- callee defined here
...
LL | reuse Trait::static_method {
| ^^^^^^^^^^^^^
error: delegation to a trait method from a free function is not supported yet
--> $DIR/target-expr.rs:16:18
|
LL | fn static_method(x: i32) -> i32 { x }
| ------------------------------- callee defined here
...
LL | reuse Trait::static_method {
| ^^^^^^^^^^^^^
error: delegation to a trait method from a free function is not supported yet
--> $DIR/target-expr.rs:27:25
|
LL | fn static_method(x: i32) -> i32 { x }
| ------------------------------- callee defined here
...
LL | reuse <S as Trait>::static_method {
| ^^^^^^^^^^^^^
error[E0308]: mismatched types
--> $DIR/target-expr.rs:16:32
|
LL | reuse Trait::static_method {
| ________________________________^
LL | |
LL | |
LL | |
LL | | let _ = T::Default();
LL | |
LL | | }
| |_____^ expected `i32`, found `()`
error: aborting due to 8 previous errors
Some errors have detailed explanations: E0308, E0401, E0424, E0425, E0434.
For more information about an error, try `rustc --explain E0308`.