def setUp(self):
interface()
def tearDown(self):
interface()
def createInstance(config, collection):
interface()
def put(self, key, value):
interface()
def close(self):
interface()
def iteritems(self):
interface()
def flush(self):
interface()
def delete(self, key):
interface()
def get(self, key):
interface()
def encrypt(self, data):
interface()
def __init__(self):
interface()
