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error[E0004]: non-exhaustive patterns: type `EmptyNonExhaustiveEnum` is non-empty
--> $DIR/enum.rs:7:11
|
LL | match x {}
| ^
|
note: `EmptyNonExhaustiveEnum` defined here
--> $DIR/auxiliary/enums.rs:18:1
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LL | pub enum EmptyNonExhaustiveEnum {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: the matched value is of type `EmptyNonExhaustiveEnum`, 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 x {
LL + _ => todo!(),
LL ~ }
|
error[E0004]: non-exhaustive patterns: `_` not covered
--> $DIR/enum.rs:16:11
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LL | match enum_unit {
| ^^^^^^^^^ pattern `_` not covered
|
note: `NonExhaustiveEnum` defined here
--> $DIR/auxiliary/enums.rs:4:1
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LL | pub enum NonExhaustiveEnum {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: the matched value is of type `NonExhaustiveEnum`
= note: `NonExhaustiveEnum` is marked as non-exhaustive, so a wildcard `_` is necessary to match exhaustively
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 ~ NonExhaustiveEnum::Struct { .. } => "third",
LL + _ => todo!()
|
error[E0004]: non-exhaustive patterns: `_` not covered
--> $DIR/enum.rs:23:11
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LL | match enum_unit {};
| ^^^^^^^^^ pattern `_` not covered
|
note: `NonExhaustiveEnum` defined here
--> $DIR/auxiliary/enums.rs:4:1
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LL | pub enum NonExhaustiveEnum {
| ^^^^^^^^^^^^^^^^^^^^^^^^^^
= note: the matched value is of type `NonExhaustiveEnum`
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 enum_unit {
LL + _ => todo!(),
LL ~ };
|
error: aborting due to 3 previous errors
For more information about this error, try `rustc --explain E0004`.
|
