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error[E0004]: non-exhaustive patterns: `L::B` not covered
--> $DIR/match_non_exhaustive.rs:23:11
|
LL | match l { L::A => () };
| ^ pattern `L::B` not covered
|
note: `L` defined here
--> $DIR/match_non_exhaustive.rs:10:13
|
LL | enum L { A, B }
| - ^ not covered
= note: the matched value is of type `L`
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL | match l { L::A => (), L::B => todo!() };
| +++++++++++++++++
error[E0004]: non-exhaustive patterns: type `E1` is non-empty
--> $DIR/match_non_exhaustive.rs:28:11
|
LL | match e1 {};
| ^^
|
note: `E1` defined here
--> $DIR/auxiliary/match_non_exhaustive_lib.rs:2:1
|
LL | pub enum E1 {}
| ^^^^^^^^^^^
= note: the matched value is of type `E1`, which is marked as non-exhaustive
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern as shown
|
LL ~ match e1 {
LL + _ => todo!(),
LL ~ };
|
error[E0004]: non-exhaustive patterns: `_` not covered
--> $DIR/match_non_exhaustive.rs:30:11
|
LL | match e2 { E2::A => (), E2::B => () };
| ^^ pattern `_` not covered
|
note: `E2` defined here
--> $DIR/auxiliary/match_non_exhaustive_lib.rs:5:1
|
LL | pub enum E2 { A, B }
| ^^^^^^^^^^^
= note: the matched value is of type `E2`, which is marked as non-exhaustive
help: ensure that all possible cases are being handled by adding a match arm with a wildcard pattern or an explicit pattern as shown
|
LL | match e2 { E2::A => (), E2::B => (), _ => todo!() };
| ++++++++++++++
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0004`.
|
