code: public ApiSuccessResponse forward(ForwardData forwardData) throws ApiException {
          ApiResponse<ApiSuccessResponse> resp = forwardWithHttpInfo(forwardData);
          return resp.getData();
      }
docs: Forward calls
  Set call forwarding on the current agent&#39;s DN to the specified destination.
  @param forwardData  (required)
  @return ApiSuccessResponse
  @throws ApiException If fail to call the API, e.g. server error or cannot deserialize the response body