GetCount()

override int System.Linq.Enumerable.Concat2Iterator< TSource >.GetCount ( bool onlyIfCheap )

inline

Definition at line 380 of file Enumerable.cs.

        {
            if (!_first.TryGetNonEnumeratedCount(out var count))
            {
                if (onlyIfCheap)
                {
                    return -1;
                }
                count = _first.Count();
            }
            if (!_second.TryGetNonEnumeratedCount(out var count2))
            {
                if (onlyIfCheap)
                {
                    return -1;
                }
                count2 = _second.Count();
            }
            return checked(count + count2);
        }

References System.Linq.Enumerable.Concat2Iterator< TSource >._first, System.Linq.Enumerable.Concat2Iterator< TSource >._second, and System.Linq.count.