package a.b.c; import g.h.i.B; import d.e.f.*; public class A { public static void main(String []argv) { new A().a(); new B().b(); if ((new A()) instanceof java.io.Serializable) throw new RuntimeException("A should never be serializable"); } @Color("blue") public void a() { System.err.println("a.b.c.A.a() running"); } }