2 overrides of Union
System.Linq (2)
System\Linq\Union.cs (2)
239internal override UnionIterator<TSource> Union(IEnumerable<TSource> next) 269internal override UnionIterator<TSource> Union(IEnumerable<TSource> next)
1 reference to Union
System.Linq (1)
System\Linq\Union.cs (1)
26return first is UnionIterator<TSource> union && AreEqualityComparersEqual(comparer, union._comparer) ? union.Union(second) : new UnionIterator2<TSource>(first, second, comparer);