[R] packagename:::functionname vs. importFrom

Peter Langfelder peter.langfelder at gmail.com
Tue Jan 4 01:33:31 CET 2011

On Mon, Jan 3, 2011 at 3:48 PM, Hadley Wickham <hadley at rice.edu> wrote:
> Hi Frank,
> I think you mean packagename::functionname?  The three colon form is
> for accessing non-exported objects.

Normally two colons suffice, but within a package you need three to
access exported but un-imported objects :)


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