internal void UnregisterListChangedEvent() { Index index = _index; _index = null; if (index != null) { lock (index) { index.ListChangedRemove(this); if (index.RemoveRef() <= 1) { index.RemoveRef(); } } } }
internal void UnregisterListChangedEvent() { Index index = _index; _index = null; if (index != null) { lock (index) { index.ListChangedRemove(this); if (index.RemoveRef() <= 1) { index.RemoveRef(); } } } }