made ListIterator covariant

2012-10-15 14:07:51 +04:00
parent 9d89eb0e58
commit b78ed3a684
2 changed files with 2 additions and 2 deletions
@@ -75,7 +75,7 @@ public fun FloatIterator.iterator() : FloatIterator

 public fun LongIterator.iterator() : LongIterator

-public trait ListIterator<T> : Iterator<T> {
+public trait ListIterator<out T> : Iterator<T> {
    // Query Operations
    override fun hasNext() : Boolean
    override fun next() : T