Why are `SortedSet` and `TreeSet` type aliases mar...
# stdlib
l
Why are
SortedSet
and
TreeSet
type aliases marked as internal in Kotlin 1.2.30 stdlib ?
Copy code
// also @SinceKotlin("1.1")
internal typealias SortedSet<E> = java.util.SortedSet<E>
internal typealias TreeSet<E> = java.util.TreeSet<E>
Also, the commented line is weird.