library;
import self as self;
import "dart:core" as core;

class A<S extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::A<self::A::S*>*
    ;
  method method<generic-covariant-impl T extends self::A::S* = self::A::S*>(generic-covariant-impl self::A::S* s) → void
    ;
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
}
class B<S extends core::Object* = dynamic> extends core::Object {
  synthetic constructor •() → self::B<self::B::S*>*
    ;
  method method<generic-covariant-impl T extends self::B::S* = self::B::S*>(covariant generic-covariant-impl self::B::S* s) → void
    ;
  abstract member-signature get _identityHashCode() → core::int*; -> core::Object::_identityHashCode
  abstract member-signature method _instanceOf(dynamic instantiatorTypeArguments, dynamic functionTypeArguments, dynamic type) → core::bool*; -> core::Object::_instanceOf
  abstract member-signature method _simpleInstanceOf(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOf
  abstract member-signature method _simpleInstanceOfTrue(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfTrue
  abstract member-signature method _simpleInstanceOfFalse(dynamic type) → core::bool*; -> core::Object::_simpleInstanceOfFalse
  abstract member-signature operator ==(dynamic other) → core::bool*; -> core::Object::==
  abstract member-signature get hashCode() → core::int*; -> core::Object::hashCode
  abstract member-signature method toString() → core::String*; -> core::Object::toString
  abstract member-signature method noSuchMethod(core::Invocation* invocation) → dynamic; -> core::Object::noSuchMethod
  abstract member-signature get runtimeType() → core::Type*; -> core::Object::runtimeType
}
class C<S extends core::Object* = dynamic> extends self::A<self::C::S*> implements self::B<self::C::S*> {
  synthetic constructor •() → self::C<self::C::S*>*
    ;
  forwarding-stub forwarding-semi-stub method method<generic-covariant-impl T extends self::C::S* = self::C::S*>(covariant generic-covariant-impl self::C::S* s) → void
    return super.{self::A::method}<self::C::method::T*>(s);
}
class D<S extends core::Object* = dynamic> extends self::A<self::D::S*> implements self::B<self::D::S*> {
  synthetic constructor •() → self::D<self::D::S*>*
    ;
  forwarding-stub method method<generic-covariant-impl T extends self::D::S* = self::D::S*>(covariant generic-covariant-impl self::D::S* s) → void
    return super.{self::A::method}<self::D::method::T*>(s);
}
static method main() → dynamic
  ;