| library test /*isNonNullableByDefault*/; |
| // |
| // Problems in library: |
| // |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:14:5: Error: Declared type variables of 'D.m' doesn't match those on overridden method 'C.m'. |
| // T m<T>(T x) => x; |
| // ^ |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:9:3: Context: This is the overridden method ('m'). |
| // m(x) => x; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:14:12: Error: The parameter 'x' of the method 'D.m' has type 'T', which does not match the corresponding type, 'dynamic', in the overridden method, 'C.m'. |
| // Change to a supertype of 'dynamic', or, for a covariant parameter, a subtype. |
| // T m<T>(T x) => x; |
| // ^ |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:9:3: Context: This is the overridden method ('m'). |
| // m(x) => x; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:15:5: Error: Declared type variables of 'D.g' doesn't match those on overridden method 'C.g'. |
| // T g<T>(T x) => x; |
| // ^ |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:10:11: Context: This is the overridden method ('g'). |
| // dynamic g(int x) => x; |
| // ^ |
| // |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:15:12: Error: The parameter 'x' of the method 'D.g' has type 'T', which does not match the corresponding type, 'int', in the overridden method, 'C.g'. |
| // Change to a supertype of 'int', or, for a covariant parameter, a subtype. |
| // T g<T>(T x) => x; |
| // ^ |
| // pkg/front_end/testcases/inference/generic_methods_handle_override_of_non_generic_with_generic.dart:10:11: Context: This is the overridden method ('g'). |
| // dynamic g(int x) => x; |
| // ^ |
| // |
| import self as self; |
| import "dart:core" as core; |
| |
| class C extends core::Object { |
| synthetic constructor •() → self::C |
| ; |
| method m(dynamic x) → dynamic |
| ; |
| method g(core::int x) → dynamic |
| ; |
| } |
| class D extends self::C { |
| synthetic constructor •() → self::D |
| ; |
| method m<T extends core::Object? = dynamic>(self::D::m::T% x) → self::D::m::T% |
| ; |
| method g<T extends core::Object? = dynamic>(self::D::g::T% x) → self::D::g::T% |
| ; |
| } |
| static method main() → dynamic |
| ; |