<br />
<b>Warning</b>:  session_start(): open(/var/lib/php/sessions/sess_nibqgta66gtupflc1a63ti3lmq, O_RDWR) failed: No space left on device (28) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
<br />
<b>Warning</b>:  session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in <b>/var/www/tb-usercake/models/config.php</b> on line <b>51</b><br />
!7

sclass A {
  class Inner {
    void check {
      print("Father: " + A.this);
      assertNotNull(A.this);
      print("OK");
    }
  }
}

sclass B extends A {
  class Inner extends A.Inner {
  }
  
  *() { new Inner; }
}

p-exp {
  B.Inner o = new B().new Inner();
  o.check();
  S s = print(structure(o));
  ((B.Inner) unstructure(s)).check();
}