Thank you very much, gentlemen. It seems reference classes will make my life much easier. I won't pretend that i fully understand the wizardry with environments that you do, but it works :). Namely the steps to mtrace a class method by doing what John and Mark outlined xx$edit<-xx$edit mtrace(edit, from=xx) xx$edit(1,1,99)
do the magic of starting mtrace which solves my problem for practical purposes. I was not able to make the second part of prescription related to debugging unconstructed objects work. Namely, whenever i do mtrace( edit, from=mEditor$def@refMethods) I get Error in parent.env(from) : the empty environment has no parent. Must be doing something wrong, but haven't yet figured what. -- View this message in context: http://r.789695.n4.nabble.com/How-to-debug-reference-classes-tp3434269p3436674.html Sent from the R devel mailing list archive at Nabble.com. ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
