Interface Long2LongSortedMap.FastSortedEntrySet

All Superinterfaces:
Collection<Long2LongMap.Entry>, Iterable<Long2LongMap.Entry>, Long2LongMap.FastEntrySet, ObjectBidirectionalIterable<Long2LongMap.Entry>, ObjectCollection<Long2LongMap.Entry>, ObjectIterable<Long2LongMap.Entry>, ObjectSet<Long2LongMap.Entry>, ObjectSortedSet<Long2LongMap.Entry>, Set<Long2LongMap.Entry>, SortedSet<Long2LongMap.Entry>
Enclosing interface:
Long2LongSortedMap

public static interface Long2LongSortedMap.FastSortedEntrySet
extends ObjectSortedSet<Long2LongMap.Entry>, Long2LongMap.FastEntrySet
A sorted entry set providing fast iteration.

In some cases (e.g., hash-based classes) iteration over an entry set requires the creation of a large number of entry objects. Some fastutil maps might return entry set objects of type FastSortedEntrySet: in this case, fastIterator() will return an iterator that is guaranteed not to create a large number of objects, possibly by returning always the same entry (of course, mutated).