Hi,
I have a class definition like this:
setClass("foo", representation(members="numeric"),
prototype(members=c()))
I intend my class to have members, a slot whose value should be a vector of
integer. When I initialize this class, I don't have any member yet. So my
member is blank. But if I run the above definition into R, it will complain
that my slot members is assigned to NULL which does not extend class "numeric".
So how can I fix this? Is there any clean way to do this? This is quite a
common situation but I can't seem to find a way out. Any help would be really
appreciated. Thank you.
- adschai
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