I've not had trouble with intersect() myself. Under what circumstances did you observe the duplicates? Can you give an example?
-Keegan On Tue, Jun 9, 2015 at 11:13 AM, Peter Ledbrook <[email protected]> wrote: > Hi, > > While implementing and testing an intersect() method for CharSequence, I > noticed that Iterable.intersect() may return duplicate elements. Is that > intentional? It's not the behaviour I would expect. > > Thanks, > > Peter >
