In spark 2.0 there is an addtional parameter of type ClassTag<T> in the broadcast method of the sparkContext
What is this variable and how to do broadcast now? here is my exisitng code with 2.0.0-preview Broadcast<Map<String, Long>> b = jsc.broadcast(u.collectAsMap()); what changes needs to be done in 2.0 for this Broadcast<Map<String, Long>> b = jsc.broadcast(u.collectAsMap(), *??* ); Please help Rohit
