The get index API allows to retrieve information about the index.

        Any additional keyword arguments will be passed to
        ``Elasticsearch.indices.get`` unchanged.

def get(self, using=None, **kwargs):
        """
        The get index API allows to retrieve information about the index.

        Any additional keyword arguments will be passed to
        ``Elasticsearch.indices.get`` unchanged.
        """
        return self._get_connection(using).indices.get(index=self._name, **kwargs)