1 write to _sources
System.Linq (1)
System\Linq\Union.cs (1)
261_sources = sources;
3 references to _sources
System.Linq (3)
System\Linq\Union.cs (3)
265private protected override Iterator<TSource> Clone() => new UnionIteratorN<TSource>(_sources, _headIndex, _comparer); 267internal override IEnumerable<TSource>? GetEnumerable(int index) => index > _headIndex ? null : _sources.GetNode(_headIndex - index).Item; 279return new UnionIteratorN<TSource>(_sources.Add(next), _headIndex + 1, _comparer);