(self)
Consume value gotten from queue.
        Raise UserWarning if consume() called before get()
Consume value gotten from queue.
        Raise UserWarning if consume() called before get()
Consume value gotten from queue . Raise UserWarning if consume () called before get ()
def consume(self):
        """Consume value gotten from queue.
        Raise UserWarning if consume() called before get()
        """
        raise NotImplemented()
def consume ( self ) : raise NotImplemented ( )