3 references to UnionIteratorN
System.Linq (3)
System\Linq\Union.cs (3)
242return new UnionIteratorN<TSource>(sources, 2, _comparer); 265private protected override Iterator<TSource> Clone() => new UnionIteratorN<TSource>(_sources, _headIndex, _comparer); 279return new UnionIteratorN<TSource>(_sources.Add(next), _headIndex + 1, _comparer);