code: public boolean addInterceptorAfter(CommandInterceptor toAdd,
                                        Class<? extends CommandInterceptor> afterInterceptor) {
        return asyncInterceptorChain.addInterceptorAfter(toAdd, afterInterceptor);
     }
docs: Adds a new interceptor in list after an interceptor of a given type.
  
  @return true if the interceptor was added; i.e. the afterInterceptor exists