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Hello, assignInNamespace refuses to assign an object to a name that is not already used in the namespace. Something like this would make it possible: --- src/library/utils/R/objects.R (revision 56024) +++ src/library/utils/R/objects.R (working copy) @@ -252,8 +252,9 @@ stop("environment specified is not a package") ns <- asNamespace(substring(nm, 9L))

Hello, I'm looking for examples of how to handle serialization of external pointers. We use external pointers intensively in Rcpp for modules and one popular request is to have persistence. And I guess we need to be able to serialize/deserialize external pointers for this. Also, module objects are all instances of reference classes, so maybe that can be handled at the R level ? Romain

Hello Apologies for cross-posting, the discussion should (if) go to R-devel, but I also want to reach the rcpp-devel people. My C++ class FOO is a module available through Rcpp, and it works fine and is -- so far -- bug free. With trying to further develop my R package, I thought it was a good idea to interface my C++ workhorse FOO with an S4 class Foo. After some long and not always insightful