By java class objects if you mean your custom Java objects, yes of course. That will work.
Regards Sab On 24-Sep-2015 3:36 pm, "Ramkumar V" <ramkumar.c...@gmail.com> wrote: > Hi, > > I want to know whether grouping by java class objects is possible or not > in java Spark. > > I have Tuple2< JavaObject, JavaObject>. i want to groupbyKey and then i'll > do some operations in values after grouping. > > > *Thanks*, > <https://in.linkedin.com/in/ramkumarcs31> > >