I am working on Scala to convert list of lists to list of customized object "Point"
class Point(val x: Int, val y: Int) {
var cX: Int = x
var cY: Int = y
}
Should I use Foreach or should I use Map or foreach in this case
def list_To_Point(_listOfPoints :List[List[String]]) : List[Point] = {
var elem =
lazy val _list: List[Point] = _listOfPoints.map(p=> new Point(p[0],p[1])
_list
}
I couldn't figure out where the problem exactly ?