def __init__(self,
                 kv_store=None,
                 db=None):
        """Create a CertificateStore
        :param kv_store: key value store; subclass of KeyValueStore
        :param db: certificates mongodb table (stores txid for verifying v1 certificates)
        """
        super(V1AwareCertificateStore, self).__init__(kv_store)
        self.db = db
def __init__ ( self , kv_store = None , db = None ) : super ( V1AwareCertificateStore , self ) . __init__ ( kv_store ) self . db = db
Create a CertificateStore
        :param kv_store: key value store; subclass of KeyValueStore
        :param db: certificates mongodb table (stores txid for verifying v1 certificates)