blob: da7fbc5b3f7d96d3577f5174dddac5b428a3a202 (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
trait Base[B] {
def data: AnyRef;
}
class Suba[@specialized B](override val data: Array[B]) extends Base[B] {
assert(data != null)
}
class Subopt[@specialized B](override val data: Option[B]) extends Base[B] {
assert(data != null)
}
object Test {
def main(args: Array[String]) {
val ss = new Suba[String](Array(""))
val si = new Suba[Int](Array(0))
new Subopt[Int](Some(0))
}
}
|