pkg/front_end/testcases/runtime_checks_new/stub_from_interface_covariantImpl_from_interface.dart.textual_outline.expect

// @dart = 2.9
library test;

class B {
  void f(int x, int y) {}
}

abstract class I<T> {
  void f(T x, Object y);
}

abstract class C extends B implements I<int> {}

void main() {}