'Fetch a SegmentMembershipInstance
:returns: Fetched SegmentMembershipInstance
:rtype: twilio.rest.notify.v1.service.user.segment_memberships.SegmentMembershipInstance'

def fetch(self):

    params = values.of({})
    payload = self._version.fetch('GET', self._uri, params=params)
    return SegmentMembershipInstance(self._version, payload, service_sid=self._solution['service_sid'], identity=self._solution['identity'], segment=self._solution['segment'])
