Scala example source code file (t0091.scala)

This example Scala source code file (t0091.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, b, b, c, c, int, test, unit

The Scala t0091.scala source code

trait A { def x : Int }
trait B { val m : A }
object C extends B {
  object m extends A { def x = 5 }
}
object Test {
    // The type annotation here is necessary, otherwise
    // the compiler would reference C$m$ directly.
    def o : B = C
    def main(argv : Array[String]) : Unit = {
        println(o.m.x)
    }
}