when actually reading the method, promote it
when actually reading the method, promote it

(it's green anyway, so it doesn't cost anything at all)

SOM-st/RPySOM,SOM-st/PySOM,smarr/PySOM,smarr/PySOM,SOM-st/RPySOM,SOM-st/RTruffleSOM,smarr/RTruffleSOM,SOM-st/PySOM,SOM-st/RTruffleSOM,smarr/RTruffleSOM