Scala example source code file (td3651.scala)

This example Scala source code file (td3651.scala) is included in the DevDaily.com "Java Source Code Warehouse" project. The intent of this project is to help you "Learn Java by Example" ^TM.

Java - Scala tags/keywords

a, a, array, array, base, base, derived, derived, double, test

The Scala td3651.scala source code

class Base[@specialized(Double) A](val a: A)

class Derived(override val a: Double) extends Base[Double](a)

object Test {
  def main(args: Array[String]) {
    val b: Base[Double] = new Derived(10)
    b.a
    println(runtime.BoxesRunTime.doubleBoxCount)
    
    val der = new Derived(10)
    der.a
    println(runtime.BoxesRunTime.doubleBoxCount)
  }
}