table(x) is not given an S3 generic overwrite

[MichaelChirico]

debugonce(table.integer64)          # set a stopping point
invisible(table(as.integer64(1:3))) # not hit

Other integer64 implementations rely on S3 generics being put in place by {bit64} itself, e.g.

bit64/R/patch64.R

Lines 141 to 144 in f9d1ef3

	if (!exists("match.default")){
	match <- function(x, table, ...) UseMethod("match")
	match.default <- function(x, table, ...) base::match(x, table, ...)
	}

Currently the user has to call table.integer64() directly to access this code. I don't see anyone having done so:

https://github.com/search?q=lang%3AR+%2F%5B%5E%7B%5Cw.%5Dtable%5B.%5Dinteger64%2F+-path%3Ahighlevel64+-path%3A.rd&type=code

It would be nice for table(x) to "just work" for users to get this custom-tailored implementation.