Consider this simplified code snippet using the State pattern:

Consider this simplified code snippet using the State pattern:

class Context {
  State state;
  void request() { state.handle(this); }
  void setState(State s) { state = s; }
}

class State {
  void handle(Context c) { c.setState(new StateB()); }
}

class StateB extends State {
  void handle(Context c) { c.setState(new State()); }
}

Context ctx = new Context();
ctx.setState(new State());
ctx.request();
ctx.request();

What is the final state of ctx after these two requests?