Function garrow_output_stream_write_tensor

c_glib/arrow-glib/output-stream.cpp:205–223

* garrow_output_stream_write_tensor: * @stream: A #GArrowOutputStream. * @tensor: A #GArrowTensor to be written. * @error: (nullable): Return location for a #GError or %NULL. * * Returns: The number of written bytes on success, -1 on error. * * Since: 0.4.0 */

 * Since: 0.4.0
 */
gint64
garrow_output_stream_write_tensor(GArrowOutputStream *stream,
                                  GArrowTensor *tensor,
                                  GError **error)
{
  auto arrow_stream = garrow_output_stream_get_raw(stream);
  auto arrow_tensor = garrow_tensor_get_raw(tensor);
  int32_t metadata_length;
  int64_t body_length;
  auto status = arrow::ipc::WriteTensor(*arrow_tensor,
                                        arrow_stream.get(),
                                        &metadata_length,
                                        &body_length);
  if (garrow::check(error, status, "[output-stream][write-tensor]")) {
    return metadata_length + body_length;
  } else {
    return -1;
  }
}

/**
 * garrow_output_stream_write_record_batch: