KT-723 optional boxing after call to .inc()

2012-02-17 09:08:41 -05:00
parent 614c5018f6
commit 082fdebaae
3 changed files with 16 additions and 2 deletions
@@ -0,0 +1,8 @@
+fun Int?.inc() : Int { if (this != null) return this.inc() else throw NullPointerException() }
+
+public fun box() : String {
+    var i : Int? = 10
+    val j = i++
+
+    return if(j==10 && 11 == i) "OK" else "fail"
+}