downloadModel method

Future<String> downloadModel(
  1. String modelTag, {
  2. bool isWifiRequired = true,
})

Downloads a model. Returns success if model downloads successfully or model is already downloaded. On failing to download it throws an error.

Implementation

Future<String> downloadModel(String modelTag, {bool isWifiRequired = true}) async {
  final result = await Vision.channel.invokeMethod("vision#manageRemoteModel",
      <String, dynamic>{"task": "download", "model": modelTag, "wifi": isWifiRequired});
  return result.toString();
}