code: public static MethodAndScope getLastIdentifiedMethodAndScope()
      {
          final MethodAndScope mas = lastIdentifiedMethodAndScope.get();
          lastIdentifiedMethodAndScope.set(null);
          return mas;
      }
docs: Retrieves the most recently called method on any configuration impl proxy generated by this factory, along with
  the scope of the proxy.
  Note that the identified method is only returned once.  Subsequent calls return null until another proxy method
  is called and identified.