4 writes to _immutable
System.Collections.Immutable (4)
System\Collections\Immutable\ImmutableSortedDictionary_2.Builder.cs (4)
74_immutable = map; 160_immutable = null; 333_immutable = null; // invalidate cached immutable 629return _immutable ??= Wrap(this.Root, _count, _keyComparer, _valueComparer);