pkg/front_end/testcases/nnbd_mixed/hierarchy/forwarding_stubs_method.dart.textual_outline_modelled.expect

abstract class AbstractClass extends Super implements Interface1, Interface2 {}

abstract class Super {
  void extendedAbstractCovariantImplementedMethod(covariant int i);
  void extendedAbstractCovariantMethod(covariant int i);
  void extendedAbstractImplementedCovariantMethod(int i);
  void extendedConcreteCovariantImplementedMethod(covariant int i) {}
  void extendedConcreteCovariantMethod(covariant int i) {}
  void extendedConcreteImplementedCovariantMethod(int i) {}
}

class ConcreteClass extends Super implements Interface1, Interface2 {}

class ConcreteSub extends AbstractClass {}

class Interface1 {
  void extendedAbstractCovariantImplementedMethod(int i) {}
  void extendedAbstractImplementedCovariantMethod(covariant int i) {}
  void extendedConcreteCovariantImplementedMethod(int i) {}
  void extendedConcreteImplementedCovariantMethod(covariant int i) {}
  void implementsMultipleCovariantMethod1(covariant int i) {}
  void implementsMultipleCovariantMethod2(int i) {}
}

class Interface2 {
  void implementsMultipleCovariantMethod1(int i) {}
  void implementsMultipleCovariantMethod2(covariant int i) {}
}

main() {}