isConnected method

@override Future<bool> isConnected({ required Printer printer, })

Implementation

@override
Future<bool> isConnected({required Printer printer}) async {
  switch (printer.type) {
    case PrinterType.bluetooth:
      return _bluetoothRepository.isConnected(printer);
    case PrinterType.usb:
      return _usbRepository.isConnected(printer);
    case PrinterType.network:
      return _networkRepository.isConnected(printer);
  }
}