.factory doc string not printed to sceen

Hi,

say for module:

RCPP_MODULE(XYZ){
  using namespace Rcpp;
  class_<XYZ<double>>("XYZ")
    .factory<Rcpp::IntegerMatrix>(&XYZ_constructor_1,"from integer matrix constructor",validate_matrix)
    .method("nrow",&XYZ<double>::nrow,"returns #rows");
}

once compiled and loaded via library(XYZ)

command XYZ prints to screen an XYZ overview containing the .method and it's doc string, but neither the .factory nor it's doc string.

Not sure whether I am doing anything wrong or whether this is a bug.

Any idea how to get the factory method and it's doc string printed to screen?

Thanks

[eddelbuettel]

I am not sure, I would recommend comparing to other packages using Modules. I just looked at one of mine and it does not use .factory (but .constructor). This may be a less-well support part of Modules.

Thank you for the quick response.

I'll have a search.