pkg/front_end/testcases/nnbd/invalid_combined_member_signature.dart.textual_outline.expect

class A {
  void method1(C c) {}
  void method2(int a, int b) {}
}

class B {
  void method1(Unresolved c) {}
  void method2(int a) {}
}

class C {}

abstract class D implements A, B {}

main() {}