mutual-recursion-in-inheritance-chain-nested-base-1.java

class VeryOuter {
    class Outer {
        static class Base {
            private int x = 0;
            public int getX() {
                return x;
            }
            public void n(int v) {
                x = v;
            }
            public void m(int v) {
                n(v);
            }
        }
    }
}

class Derived extends VeryOuter.Outer.Base {
    @Override
    public void n(int v) {
        m(v);
    }
}

class DerivedAgain extends Derived { }

public class Test {
    public static void main(String[] args) {
        VeryOuter.Outer.Base d = new DerivedAgain();
        d.m(12);
    }
}