public static NotifyCollectionChangedDeferralsAwaiter Create( NotifyCollectionChangedAction action, object newItem, object oldItem )
Parameters
- action
- The action that caused the event. This can only be set to System.Collections.Specialized.NotifyCollectionChangedAction.Replace.
- newItem
- The new item that is replacing the original item.
- oldItem
- The original item that is replaced.