Project Euler problem 1 using Scala

As a small exercise in getting to grips with the Scala language, here's a solution to Euler's problem nr 1.

class Euler1 {
  def generateNumbers(): List[Int] = {
      List.range(1, 1000).filter(isSatisfied(_))
  }

  def isSatisfied(i: Int): Boolean = {
     i % 3 == 0 || i% 5 == 0
  }
}

object Euler1 {
  def main(args: Array[String]): Unit = {
      val generatedNumbers = new Euler1().generateNumbers
      println("Terms: " + generatedNumbers)
      print("Sum of terms " + generatedNumbers.foldLeft(0)(_ + _))
  }
}