[Rd] relist, an inverse operator to unlist
Andrew Clausen
clausen at econ.upenn.edu
Sat May 19 18:04:13 CEST 2007
Hi all,
For reasons I can't explain, the code I posted worked in my session, but didn't
work when I started a fresh one. standardGeneric() seems to get confused
by defaults for missing arguments. It looks for a "missing" method with
this code:
relist <- function(flesh, skeleton=attr(flesh, "skeleton"))
{
standardGeneric("relist")
}
I uploaded yet another new version that adds a wrapper that seems to
resolve standardGeneric()'s confusion like this:
relist <- function(flesh, skeleton=attr(flesh, "skeleton"))
{
# need a wrapper, since standardGeneric gets confused by
# default arguments.
f <- function(flesh, skeleton) standardGeneric("relist")
f(flesh, skeleton)
}
Cheers,
Andrew
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