Benim C# ReadOnlyCollectionBase Nedir Başlarken Çalışmak

Benim C# ReadOnlyCollectionBase Nedir Başlarken Çalışmak

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IStructuralComparable arayüzü, ekseriyetle Array ve Tuple üzere data binaları tarafından uygulanır. Bu bilgi kuruluşları, elemanlarının sıralamasını ve yapısını dikkate alarak önlaştırma yapar.

read this question and don't want to read swathes of API docs yet still understand what the intent is. It's also really important to minimize code clutter - so things like ReadOnlyCollection are dubious at best.

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Birli you suggest, my intention is only to protect the collection from direct modification; the collection members are not going to be modified (or needed to be modified).

The following code snippet illustrates how IReadOnlyList emanet be used in place of List in the above method.

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

1. The reason for hamiş choosing ReadOnlyCollectionBase is simple - it isn't generic, while the aim of ReadOnlyCollection is to be generic. Thus it needs a much different inheritance tree.

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

Finally, the code example creates an array larger than the collection and uses the CopyTo method to insert the elements of the collection into the middle of the array.

Performans Optimizasyonu: IList, bilgi erişimini optimize ederek uygulamanın performansını pozitifrabilir ve bellek yönetimini iyileştirebilir.

One might derece C# ReadOnlyCollectionBase Kullanımı realize that the collection is read-only but the variable pointing to it is derece. What a ReadOnlyCollection would mean if I yaşama reassign the variable itself to a new collection altogether. +1.

1 Gotta agree with DarkWanderer here. Collections should be just that: collections. There are many other ways to centralize business logic C# ReadOnlyCollectionBase Nedir without breaking the single responsibility principle. Plus, making your collection more "clever" may actually confuse the using developer more than it helps him.

You dirilik loop over the ReadOnlyCollection using the foreach-loop. A for-loop is also possible with the Count property and indexer. CopyTo provides C# ReadOnlyCollectionBase Nedir a way to copy the elements to an array. You must allocate the array C# ReadOnlyCollectionBase Nerelerde Kullanılıyor yourself.

Initializes a new instance of the ReadOnlyCollection class that is a read-only wrapper around the specified C# ReadOnlyCollectionBase Nerelerde Kullanılıyor list.