code: def __components_instantiation_callback(self, profile):
          
  
          self.__splashscreen and self.__splashscreen.show_message(
              "{0} - {1} | Instantiating {2} Component.".format(self.__class__.__name__, Constants.version,
                                                                profile.name))
docs: Defines a callback for Components instantiation.
  
          :param profile: Component Profile.
          :type profile: Profile