'Processes data from a list of loaded extras files into a model
:type original_model: dict
:param original_model: The service model to load all the extras into.
:type extra_models: iterable of dict
:param extra_models: A list of loaded extras models.'

def process(self, original_model, extra_models):

    for extras in extra_models:
        self._process(original_model, extras)
