def stream(self, from_=values.unset, to=values.unset,<EOL>date_created_on_or_before=values.unset,<EOL>date_created_after=values.unset, limit=None, page_size=None):
limits = self._version.read_limits(limit, page_size)<EOL>page = self.page(<EOL>from_=from_,<EOL>to=to,<EOL>date_created_on_or_before=date_created_on_or_before,<EOL>date_created_after=date_created_after,<EOL>page_size=limits['<STR_LIT>'],<EOL>)<EOL>return self._version.stream(page, limits['<STR_LIT>'], limits['<STR_LIT>'])<EOL>
Streams FaxInstance 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 from_: Retrieve only those faxes sent from this phone number
:param unicode to: Retrieve only those faxes sent to this phone number
:param datetime date_created_on_or_before: Retrieve only faxes created on or before this date
:param datetime date_created_after: Retrieve only faxes created after this date
: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.fax.v1.fax.FaxInstance]