gistfile1.txt

import io;

class foo {
    public method f1() {
        io.print("F1: ",self.__name(), "\n");
    }
    public method f2() {
        self.f1();
    }
    public method f3() {
        io.print("F3: ",self.__name(), "\n");
    }
}


class bar extends foo {
    public method f1() {
        io.print("BF1: ",self.__name(), "\n");
        self.f3();
        parent.f3();
        parent.f1();
    }
}

b = bar();
b.f2();