'Access the all_time
:returns: twilio.rest.api.v2010.account.usage.record.all_time.AllTimeList
:rtype: twilio.rest.api.v2010.account.usage.record.all_time.AllTimeList'

@property
def all_time(self):

    if (self._all_time is None):
        self._all_time = AllTimeList(self._version, account_sid=self._solution['account_sid'])
    return self._all_time
