On 12/09/2012 08:27 PM, John Chambers wrote:
Yes, you are right.
Mixing S3 and S4 methods for a generic is fine, although in subtle cases one is
safer promoting the S3 method to an S4 method, as you did in your example.
Usually, the default method for the S4 generic is the S3 generic. But, in
Yes, you are right.
Mixing S3 and S4 methods for a generic is fine, although in subtle cases
one is safer promoting the S3 method to an S4 method, as you did in your
example.
Usually, the default method for the S4 generic is the S3 generic. But,
in general, it's not possible to check algori
PkgA wishes to write a method for 'unique' on S4 class 'A'. ?Methods indicates
that one should
setGeneric("unique")
setClass("A")
unique.A <- function(x, incomparables=FALSE, ...) {}
setMethod(unique, "A", unique.A)
Both S3 and S4 methods need to be exported in the NAMESPACE
import(
