123456789 class TestCase::Interface::Point : interface_t { interface Stringable; required method x : int (); method y : int(); method to_string : string (); method not_impl : string ($num : long); method : string ($num : int);}
class TestCase::Interface::Point : interface_t {
interface Stringable;
required method x : int ();
method y : int();
method to_string : string ();
method not_impl : string ($num : long);
method : string ($num : int);
}