2011/5/10 Manuel Castejón Limas <manuel.caste...@unileon.es>: > Dear all, > > I've just discovered the 'Reference Classes'. > In a previous attempt ---a year ago--- to re-implement in a Object Oriented > fashion the AMORE package using S4 classes I strongly felt the need of such > capability. It's great to have the Reference Classes now available. Along > with the discovery of the Rcpp package, this new programming paradigm has > boosted my interest in rewriting that package. > > Nevertheless, I have found a surprising behavior in the $copy(shallow=FALSE) > method. Let's have a look at the results which I believe are > self-explanatories. The ".Data" field is a list which contains objects from > the "Con" class ---connections for what is worth---.
What sort of class is the Con class? S4 or reference? Hadley -- Assistant Professor / Dobelman Family Junior Chair Department of Statistics / Rice University http://had.co.nz/ ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel
