94     protected $clientHints = null;  variable in DeviceDetector\\DeviceDetector
186      * @param ClientHints $clientHints Browser client hints to parse
188     public function __construct(string $userAgent = '', ?ClientHints $clientHints = null)  argument
194         if ($clientHints instanceof ClientHints) {
195             $this->setClientHints($clientHints);
259     public function setClientHints(?ClientHints $clientHints = null): void  argument
261         if ($this->clientHints !== $clientHints) {
265         $this->clientHints = $clientHints;
380         if ($this->clientHints instanceof ClientHints && $this->clientHints->isMobile()) {
566         return $this->clientHints;
602             && empty($this->clientHints)
642     public static function getInfoFromUserAgent(string $ua, ?ClientHints $clientHints = null): array  argument
651         $deviceDetector->setClientHints($clientHints);
911         if ($this->clientHints instanceof ClientHints && empty($this->model)) {
912             $this->model = $this->clientHints->getModel();