RArrHead

ostrat.RArrHead
object RArrHead

Extractor object RArr head. RReturns the first / head element if non empty.

Attributes

Graph
Supertypes
class Object
trait Matchable
class Any
Self type
RArrHead.type

Members list

Value members

Concrete methods

def unapply(arr: RArr[Any]): Option[Any]

Extractor for the head of an Arr, immutable covariant Array based collection. The tail can be any length.

Extractor for the head of an Arr, immutable covariant Array based collection. The tail can be any length.

Attributes