Can possibly leverage delegating map to manage set/list backed multi-maps.
Activity
Col-E commentedon Sep 9, 2022
Normal idea:
SetMultiMap<K, Set<V>>ListMultiMap<K, List<V>>Goofy idea:
QueueMultiMap<K, Queue<V>>pollKey(K)to operate on queue associated withKStackMultiMap<K, Stack<V>>