/** * @param float $point1_lon * @param float $point1_lat * @param float $point2_lon * @param float $point2_lat * @return BranchBoundSearchCriteria */ public static function required($point1_lon, $point1_lat, $point2_lon, $point2_lat) { $object = new self(); return $object->setPoint1($point1_lon, $point1_lat)->setPoint2($point2_lon, $point2_lat); }