How to use the ogame.constants.Research.values function in ogame

def build_technology(self, planet_id, technology_id, cancel=False):
        if technology_id not in constants.Research.values():
            raise BAD_RESEARCH_ID

        url = self.get_url('research', {'cp': planet_id})
        modus = 2 if cancel else 1
        payload = {'modus': modus,
                   'type': technology_id}
        res = self.session.post(url, data=payload).content
        if not self.is_logged(res):
            raise NOT_LOGGED

def _build(self, planet_id, object_id, nbr=None, cancel=False):
        if object_id in constants.Buildings.values() or object_id in constants.Facilities.values():
            self.build_building(planet_id, object_id, cancel=cancel)
        elif object_id in constants.Research.values():
            self.build_technology(planet_id, object_id, cancel=cancel)
        elif object_id in constants.Ships.values():
            self.build_ships(planet_id, object_id, nbr)
        elif object_id in constants.Defense.values():
            self.build_defense(planet_id, object_id, nbr)