はてなブックマーク

val wifiManager = applicationContext.getSystemService(Context.WIFI_SERVICE) as WifiManager val wifiScanReceiver = object : BroadcastReceiver() { override fun onReceive(context: Context, intent: Intent) { val success = intent.getBooleanExtra(WifiManager.EXTRA_RESULTS_UPDATED, false) if (success) { scanSuccess() } else { scanFailure() } } } override fun onCreate(savedInstanceState: Bundle?) { super.