You could do
records.filter { _.isInstanceOf[Orange] } .map { _.asInstanceOf[Orange] }
On Wed, May 21, 2014 at 3:28 PM, Ian Holsman i...@holsman.com.au wrote:
Hi.
Firstly I'm a newb (to both Scala Spark).
I have a stream, that contains multiple types of records, and I would like
to
On Thu, May 22, 2014 at 8:07 AM, Tathagata Das
tathagata.das1...@gmail.com wrote:
records.filter { _.isInstanceOf[Orange] } .map { _.asInstanceOf[Orange] }
I think a Scala-ish way would be
records.flatMap(_ match {
case i: Int=
Some(i)
case _ =
None
})
Thanks Tobias Tathagata.
these are great.
On Wed, May 21, 2014 at 8:02 PM, Tobias Pfeiffer t...@preferred.jp wrote:
On Thu, May 22, 2014 at 8:07 AM, Tathagata Das
tathagata.das1...@gmail.com wrote:
records.filter { _.isInstanceOf[Orange] } .map { _.asInstanceOf[Orange] }
I think a
