/// <summary>
/// Disposes the enumerator.
/// </summary>
public void Dispose()
{
_concurrentHashSet = null;
_dictionaryEnumerator = null;
}
internal Enumerator(IrisConcurrentHashSet <U> concurrentHashSet)
{
_concurrentHashSet = concurrentHashSet;
_dictionaryEnumerator = _concurrentHashSet._items.GetEnumerator();
}