initialize method

Implementation

@override
Future<Map<String, dynamic>> initialize({
  required String modelName,
  required double temperature,
  required int topK,
  required double topP,
  required int maxOutputTokens,
}) async {
  try {
    final result = await methodChannel.invokeMethod<Map<dynamic, dynamic>>(
      'initialize',
      {
        'modelName': modelName,
        'temperature': temperature,
        'topK': topK,
        'topP': topP,
        'maxOutputTokens': maxOutputTokens,
      },
    );
    return Map<String, dynamic>.from(result ?? {});
  } on PlatformException catch (e) {
    if (e.code == 'UNSUPPORTED_DEVICE') {
      throw UnsupportedDeviceException(
        e.message ?? 'Device not supported for Gemini Nano',
        code: e.code,
        details: e.details,
      );
    } else if (e.code == 'AICORE_UNAVAILABLE') {
      throw AiCoreUnavailableException(
        e.message ?? 'AICore not available',
        code: e.code,
        details: e.details,
      );
    }
    throw InitializationException(
      e.message ?? 'Failed to initialize model',
      code: e.code,
      details: e.details,
    );
  }
}