C# (CSharp) ICollectionReplaceOperation примеры использования

Пример #1

        private static IEnumerable <CollectionOperation <T> > Enumerate([NotNull] ICollectionReplaceOperation <T> replace)
        {
            yield return(CollectionOperation <T> .OnRemove(replace.ReplacedItem));

            yield return(CollectionOperation <T> .OnAdd(replace.Item));
        }

Пример #2

 private static ItemOrEnumerable <CollectionOperation <T> > OnReplace([NotNull] ICollectionReplaceOperation <T> replace) =>
 new ItemOrEnumerable <CollectionOperation <T> >(Enumerate(replace));