statements.py 文件源码

def timestamp_normalized(self):
        """
        we're expecting self.timestamp to be either a long, int, a datetime, or a timedelta
        :return:
        """
        if not self.timestamp:
            return None

        if isinstance(self.timestamp, six.integer_types):
            return self.timestamp

        if isinstance(self.timestamp, timedelta):
            tmp = datetime.now() + self.timestamp
        else:
            tmp = self.timestamp

        return int(time.mktime(tmp.timetuple()) * 1e+6 + tmp.microsecond)