Available on java
characteristics():Int
forEachRemaining(param1:Consumer<Dynamic>):Void
getComparator():Comparator<Dynamic>
getExactSizeIfKnown():Int64
hasCharacteristics(param1:Int):Bool
tryAdvance(param1:Consumer<Dynamic>):Bool
trySplit():WeakHashMap_ValueSpliterator<K, V>
finalestimateSize():Int64