@classmethod 
    def get_index_name(cls, config):
        return cls.get_element_type(config)
Gets all the registered credential keys in the given Multistore.
dataset/ETHPy150Open espeed/bulbs/bulbs/model.py/Node.get_index_name--crossover with--dataset/ETHPy150Open google/oauth2client/oauth2client/contrib/multistore_file.py/get_all_credential_keys