directPredict method
Perform an unary online prediction request to a gRPC model server for Vertex first-party products and frameworks.
Throws a http.ClientException if there were problems communicating with
the API service. Throws a StatusException if the API failed with a
Status message. Throws a ServiceException for any other failure.
Implementation
Future<DirectPredictResponse> directPredict(
DirectPredictRequest request,
) async {
final url = Uri.https(_host, '/v1beta1/${request.endpoint}:directPredict');
final response = await _client.post(url, body: request);
return DirectPredictResponse.fromJson(response);
}