| library test /*isNonNullableByDefault*/; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/inference/infer_field_override_multiple.dart:36:7: Error: Can't infer a type for 'x' as the overridden members don't have a combined signature. |
| // Try adding an explicit type. |
| // var x; |
| // ^ |
| // pkg/front_end/testcases/inference/infer_field_override_multiple.dart:9:12: Context: This is one of the overridden members. |
| // int? get x; |
| // ^ |
| // pkg/front_end/testcases/inference/infer_field_override_multiple.dart:21:15: Context: This is one of the overridden members. |
| // double? get x; |
| // ^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| |
| abstract class A extends core::Object { |
| synthetic constructor •() → self::A |
| ; |
| abstract get x() → core::int?; |
| } |
| abstract class B extends core::Object { |
| synthetic constructor •() → self::B |
| ; |
| abstract get x() → core::int?; |
| } |
| abstract class C extends core::Object { |
| synthetic constructor •() → self::C |
| ; |
| abstract get x() → core::num?; |
| } |
| abstract class D extends core::Object { |
| synthetic constructor •() → self::D |
| ; |
| abstract get x() → core::double?; |
| } |
| class E extends self::A implements self::B { |
| field core::int? x; |
| synthetic constructor •() → self::E |
| ; |
| } |
| class F extends self::A implements self::C { |
| field core::int? x; |
| synthetic constructor •() → self::F |
| ; |
| } |
| class G extends self::A implements self::D { |
| field invalid-type x; |
| synthetic constructor •() → self::G |
| ; |
| } |
| class H extends self::C implements self::D { |
| field core::double? x; |
| synthetic constructor •() → self::H |
| ; |
| } |
| static method main() → dynamic |
| ; |