code: def stream(self, status=values.unset, iccid=values.unset,
                 rate_plan=values.unset, e_id=values.unset,
                 sim_registration_code=values.unset, limit=None, page_size=None):
          
          limits = self._version.read_limits(limit, page_size)
  
          page = self.page(
              status=status,
              iccid=iccid,
              rate_plan=rate_plan,
              e_id=e_id,
              sim_registration_code=sim_registration_code,
              page_size=limits['page_size'],
          )
  
          return self._version.stream(page, limits['limit'], limits['page_limit'])
docs: Streams SimInstance records from the API as a generator stream.
          This operation lazily loads records as efficiently as possible until the limit
          is reached.
          The results are returned as a generator, so this operation is memory efficient.
  
          :param unicode status: The status
          :param unicode iccid: The iccid
          :param unicode rate_plan: The rate_plan
          :param unicode e_id: The e_id
          :param unicode sim_registration_code: The sim_registration_code
          :param int limit: Upper limit for the number of records to return. stream()
                            guarantees to never return more than limit.  Default is no limit
          :param int page_size: Number of records to fetch per request, when not set will use
                                the default value of 50 records.  If no page_size is defined
                                but a limit is defined, stream() will attempt to read the
                                limit with the most efficient page size, i.e. min(limit, 1000)
  
          :returns: Generator that will yield up to limit results
          :rtype: list[twilio.rest.preview.wireless.sim.SimInstance]