public static interface Int2IntMap.FastEntrySet extends ObjectSet<Int2IntMap.Entry>
In some cases (e.g., hash-based classes) iteration over an entry set
requires the creation of a large number of
fastutil maps might return
entry set objects of type
FastEntrySet: 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), and
apply the provided consumer to all elements of the entry set, which
might be represented always by the same entry (of course, mutated).
|Modifier and Type||Method and Description|
Iterates quickly over this entry set; the iteration might happen always on the same entry instance, suitably mutated.
Returns a fast iterator over this entry set; the iterator might return always the same entry instance, suitably mutated.
add, addAll, clear, contains, containsAll, equals, hashCode, isEmpty, remove, removeAll, retainAll, size, spliterator, toArray, toArray
Map.Entryinstance, suitably mutated.
default void fastForEach(Consumer<? super Int2IntMap.Entry> consumer)
This default implementation just delegates to
consumer- a consumer that will by applied to the entries of this set; the entries might be represented by the same entry instance, suitably mutated.