BluetoothDevice.fromMap constructor

BluetoothDevice.fromMap(
  1. Map map
)

从原生 Map 反序列化设备信息。

Implementation

factory BluetoothDevice.fromMap(Map<dynamic, dynamic> map) {
  return BluetoothDevice(
    id: map['id']?.toString() ?? '',
    name: map['name']?.toString() ?? '',
    rssi: (map['rssi'] as num?)?.toInt() ?? 0,
  );
}