51     private final BuiltInPrintService mPrintService;  field in LocalDiscoverySession
72         mPrintService = service;  in LocalDiscoverySession()
73         mPrintManager = mPrintService.getSystemService(PrintManager.class);  in LocalDiscoverySession()
87         mPrintService.getDiscovery().start(this);  in onStartPrinterDiscovery()
99         mPrintService.getDiscovery().stop(this);  in onStopPrinterDiscovery()
101         PrintManager printManager = mPrintService.getSystemService(PrintManager.class);  in onStopPrinterDiscovery()
156         PrinterId printerId = discoveredPrinter.getId(mPrintService);  in onPrinterFound()
158                 id -> new LocalPrinter(mPrintService, this, discoveredPrinter));  in onPrinterFound()
173         mPrintService.getCapabilitiesCache().remove(lostPrinter.path);  in onPrinterLost()
175         PrinterId printerId = lostPrinter.getId(mPrintService);  in onPrinterLost()
188             mExpirePrinters = mPrintService.delay(PRINTER_EXPIRATION_MILLIS, () -> {  in monitorExpiredPrinters()
321             if (!packageName.equals(mPrintService.getPackageName())) {  in onPrintServiceRecommendationsChanged()
350             if (!packageName.equals(mPrintService.getPackageName())) {  in onPrintServicesChanged()