blob: cc105d8fcdd2fef07aa7ca9eb5d7e970f639427b (
plain) (
tree)
|
|
trait Fooz[Q <: Array[_]] {
def f0(x: Q) = x.length
}
object Test extends Fooz[Array[Int]] {
val f1 = new Fooz[Array[String]] { }
val f2 = new Fooz[Array[Int]] { }
val f3 = new Fooz[Array[Any]] { }
val f4 = new Fooz[Array[_]] { }
def main(args: Array[String]): Unit = {
println(f1.f0(Array[String]("a", "b")))
println(f2.f0((1 to 1000).toArray))
println(f3.f0((1 to 1000).toArray[Any]))
println(f4.f0(('a' to 'z').toArray))
}
}
|