RLMKeyValueIterator An iterator for Map<Key, Value> which produces (key: Key, value: Value) pairs for each entry in the map. Element next() Advance to the next element and return it, or nil if no next element exists. © 2023 Realm. All rights reserved. (Last updated: 2023-01-20) Generated by jazzy ♪♫ v0.14.2, a Realm project.