def __init__(self): self.stock_db = Client()
def __init__(self, quandl_key=''): self.stock_db = Client() self.quandl_key = quandl_key
def __init__(self): self.stock_db = Client()
def __init__(self, quandl_key=''): self.stock_db = Client() self.quandl_key = quandl_key