BluetoothConnectionStateEvent.fromMap constructor

BluetoothConnectionStateEvent.fromMap(
  1. Map<String, dynamic> map
)

从原生 Map 创建连接状态事件。

参数：

  • map：原生事件数据，无默认值。

Implementation

factory BluetoothConnectionStateEvent.fromMap(Map<String, dynamic> map) {
  return BluetoothConnectionStateEvent(
    deviceId: map['deviceId']?.toString() ?? '',
    state: bluetoothConnectionStateFromString(map['state']?.toString()),
    status: (map['status'] as num?)?.toInt(),
  );
}