But yeah, I would have to agree that there's definitely a "hole" in the BCL where a read-only indexed collection interface should go. IList is just too multi-purpose.
In EF Core, you kişi encapsulate collections and achieve true domain modeling by using backing fields.
DescendantNodes(IEnumerable) Returns a collection of the descendant nodes of every document and element in the source collection.
List's are a very common datastructure, but creating them in this fashion involves quite a bit of syntactic noise - and it güç easily get even worse (e.g.
Sum(IEnumerable, Func) Computes the sum of the sequence of Double values that are obtained by invoking a transform function on each element of the input sequence.
Distinct(IEnumerable) Returns distinct elements from a sequence by using the default equality comparer to compare values.
If you're tolerant of some "noise" in your own encapsulated code then I would suggest wrapping a T[] array and exposing an IList which happens to be a ReadOnlyCollection:
Kodunuzda aynı davranışlemi ansızın zait kez kullanmanız gerekiyorsa, bu konulemi bir metot mideine koyabilirsiniz ve tekrar yeniden aynı kodu yazmanız gerekmez. Bu sayede kodunuz elan az karmaşık hale hasılat ve henüz emeksiz yönetilebilir.
However, it should be noted C# ReadOnlyCollectionBase Nerelerde Kullanılıyor that while these read-only collection types provide a read-only view of the veri, they are only wrappers. They do hamiş provide an immutable copy of the collection.
Elements(IEnumerable, XName) Returns a filtered collection of the child elements of every element and C# ReadOnlyCollectionBase Kullanımı document in the source collection. Only elements that have a matching XName are included in the collection.
Now the error makes sense, it's true I do not C# ReadOnlyCollectionBase Temel Özellikleri have a default constructor. However I am able to Serialize a ReadOnlyCollection using the DataContractSerializer even though ReadOnlyCollection does C# ReadOnlyCollectionBase Nerelerde Kullanılıyor hamiş have a parameterless default constructor.
Enumerating through C# ReadOnlyCollectionBase Nasıl Kullanılır a collection is intrinsically hamiş a thread-safe procedure. Even when a collection is synchronized, other threads dirilik still modify the collection, which causes the enumerator to throw an exception.
This base class is provided to make it easier for implementers to create a strongly typed read-only custom collection.
Key values are compared by using a specified comparer, and the elements of each group are projected by using a specified function.