Something like: https://wiki.python.org/moin/boost.python/WrappingEnums
?? I might poke around and see how hard that would be to implement. THK On Thu, Jan 9, 2014 at 12:09 PM, Romain Francois <rom...@r-enthusiasts.com>wrote: > not really. the std::is_enum trait in C++11 is going to help, but not > that much. > > Romain > > Le 9 janv. 2014 à 19:02, Tim Keitt <tke...@utexas.edu> a écrit : > > Thanks. Got it working. Looks very promising. > > Any progress/work-arounds for enums? I have a ton to deal with. > > THK > > > On Thu, Jan 9, 2014 at 11:31 AM, Romain Francois <rom...@r-enthusiasts.com > > wrote: > >> Hi, >> >> The module docs is probably the one in the worst shape. I think the >> current recommendation is to have this in one of your .R files: >> >> loadModule( "yourmodule", TRUE ) >> >> which triggers a load action for when the package is loaded. >> >> Romain >> >> Le 9 janv. 2014 à 17:45, Tim Keitt <tke...@utexas.edu> a écrit : >> >> OK. Not quite as automatic as I thought. >> >> Its now loading the class using 'loadRcppModules' in '.onLoad'. >> >> Still a little lost. I'll have to re-read the modules docs. Not sure how >> to use the class. The factory did not get exposed. Do I have to expose it >> separately eg using attributes? >> >> THK >> >> >> On Thu, Jan 9, 2014 at 10:20 AM, Tim Keitt <tke...@utexas.edu> wrote: >> >>> Thanks. That at least compiles. (If anyone is curious, through >>> trial-and-error it appears .factory is not a template and takes a single >>> argument, the factory function pointer.) >>> >>> However I am not seeing any of my functions exported to the package. How >>> would the factory be called from R? I sort of understood that exporting in >>> packages was automatic. Do I have to manually create the module in R? >>> >>> THK >>> >>> >>> On Thu, Jan 9, 2014 at 4:40 AM, Romain Francois < >>> rom...@r-enthusiasts.com> wrote: >>> >>>> Hello, >>>> >>>> You can use .factory instead of .constructor in that case. >>>> >>>> Romain >>>> >>>> Le 9 janv. 2014 à 03:16, Tim Keitt <tke...@utexas.edu> a écrit : >>>> >>>> I did a little experiment with RCPP_MODULE trying to wrap a class from >>>> another library. The class in question has a protected default constructor >>>> and uses a non-member factory function for instantiation. >>>> >>>> In short I did not get it to work. I am assuming that if you do not >>>> include a .constuctor statement, then the class does not get wrapped in the >>>> module. Is that correct? >>>> >>>> THK >>>> >>>> -- >>>> http://www.keittlab.org/ >>>> _______________________________________________ >>>> Rcpp-devel mailing list >>>> Rcpp-devel@lists.r-forge.r-project.org >>>> https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel >>>> >>>> >>>> >>> >>> >>> -- >>> http://www.keittlab.org/ >>> >> >> >> >> -- >> http://www.keittlab.org/ >> >> >> >> _______________________________________________ >> Rcpp-devel mailing list >> Rcpp-devel@lists.r-forge.r-project.org >> https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel >> > > > > -- > http://www.keittlab.org/ > > > -- http://www.keittlab.org/
_______________________________________________ Rcpp-devel mailing list Rcpp-devel@lists.r-forge.r-project.org https://lists.r-forge.r-project.org/cgi-bin/mailman/listinfo/rcpp-devel
