Hakkında C# ReadOnlyCollectionBase Temel Özellikleri

Hakkında C# ReadOnlyCollectionBase Temel Özellikleri

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Dictionary derslikı gene eklendiği sırayı bozmadan belleğe almıştır. HashTable ise önce string anahtarları sonrasında, başka anahtarları hash algoritmasına nazaran sıralamıştır.

A note. Read-only status is derece transferred to other references. You cannot replace the references with other StringBuilder references or the null literal.

DescendantNodes(IEnumerable) Returns a collection of the descendant nodes of every document and element in the source collection.

If you (Class A) continue to modify the underlying collection after you hand it out as a ReadOnlyCollection then class B will see these changes, have any iterators invalidated, etc. and generally be open to any of the usual concurrency issues with collections.

The main advantage of this comes in the fact that you emanet't add code to collections so whenever you have a native "collection" in your object benzer, you ALWAYS have non-OO support code spread throughout your project to access it.

The single line of code required by my extension method just instantiates my PhvReadOnly class (using the datatype that the C# ReadOnlyCollectionBase Nasıl Kullanılır extension method özgü deduced), passing whatever IList object the extension method is being used on.

Ancestors(IEnumerable) Returns a collection of elements that contains the ancestors of every node in the source collection.

In my example I exposed it all, but you don't have to do this. You birey make it read-only if you want, or validate additions to the list, prior to adding them.

Ivinti bakımından ise SortedList’ten temelı durumlara bakarak yavaş yahut çabukdır. HashTable sınıfının bizlere sunduğu tüm imkanları bu sınıfta esenlar. Ama verileri hash kodlarına gereğince değil, sıralama yaparak bellekte cirim. Bu bakımdan da SortedList klasını andırır.

In short: I think your question is covered with a perfectly good answer by Jon Skeet - ReadOnlyCollection or IEnumerable for exposing C# ReadOnlyCollectionBase Nasıl Kullanılır member collections?

ICollection seems like ICollection, but it’s actually a very different abstraction. We found that ICollection was derece very useful. At the same time, we did hamiş have an abstraction that represented an read/write non-indexed collection.

Nodes(IEnumerable) Returns a collection of the child nodes of C# ReadOnlyCollectionBase Nedir every document and element in the source collection.

ObservableCollection gönül bind to ListViewCollection in such a way that changes to ListViewCollection do hamiş get pushed back into ObservableCollection. The original ReadOnlyObservableCollection, however, throws an exception if you C# ReadOnlyCollectionBase Temel Özellikleri try to modify the collection.

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