blob: 5fc117f893287d6ecd5136d928817a753c79f668 [file] [log] [blame]
library;
//
// Problems in library:
//
// pkg/front_end/testcases/override_check_accessor_basic.dart:21:14: Error: The return type of the method 'E.y' is 'Object', which does not match the return type, 'A', of the overridden method, 'C.y'.
// - 'Object' is from 'dart:core'.
// - 'A' is from 'pkg/front_end/testcases/override_check_accessor_basic.dart'.
// Change to a subtype of 'A'.
// Object get y => null;
// ^
// pkg/front_end/testcases/override_check_accessor_basic.dart:11:9: Context: This is the overridden method ('y').
// A get y => null;
// ^
//
// pkg/front_end/testcases/override_check_accessor_basic.dart:20:16: Error: The parameter 'value' of the method 'E.x' has type 'B', which does not match the corresponding type, 'A', in the overridden method, 'C.x'.
// - 'B' is from 'pkg/front_end/testcases/override_check_accessor_basic.dart'.
// - 'A' is from 'pkg/front_end/testcases/override_check_accessor_basic.dart'.
// Change to a supertype of 'A', or, for a covariant parameter, a subtype.
// void set x(B value) {}
// ^
// pkg/front_end/testcases/override_check_accessor_basic.dart:10:12: Context: This is the overridden method ('x').
// void set x(A value) {}
// ^
//
import self as self;
import "dart:core" as core;
class A extends core::Object {
synthetic constructor •() self::A
: super core::Object::•()
;
}
class B extends self::A {
synthetic constructor •() self::B
: super self::A::•()
;
}
class C extends core::Object {
synthetic constructor •() self::C
: super core::Object::•()
;
set x(self::A value) void {}
get y() self::A
return null;
}
class D extends self::C {
synthetic constructor •() self::D
: super self::C::•()
;
set x(core::Object value) void {}
get y() self::B
return null;
}
class E extends self::C {
synthetic constructor •() self::E
: super self::C::•()
;
set x(self::B value) void {}
get y() core::Object
return null;
}
static method main() dynamic {}