Scala example source code file (t2139.scala)

This example Scala source code file (t2139.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

app, app, h, h, u, u

The Scala t2139.scala source code

/*
  NOTE: if inference is changed so that
        T is inferred to be Int, rather than Nothing,
        the piece of code below will start to compile OK.
        In that case, see ticket #2139, and make sure that
        the generated code will no longer crash!
*/
class U {
  def f[T](x:T):T=x
}
object H extends App {
  val u=new U
  val z:Int=(u.f _)(4)
  println("done")
}