def set_since_id(self, twid):

        if py3k:
            if not isinstance(twid, int):
                raise TwitterSearchException(1004)
        else:
            if not isinstance(twid, (int, long)):
                raise TwitterSearchException(1004)

        if twid > 0:
            self.arguments.update({'since_id': '%s' % twid})
        else:
            raise TwitterSearchException(1004)
Sets 'since_id' parameter used to return only results         with an ID greater than (that is, more recent than) the specified ID
dataset/ETHPy150Open ckoepp/TwitterSearch/TwitterSearch/TwitterOrder.py/TwitterOrder.set_since_id