Average(IEnumerable, Func) Computes the average of a sequence of Decimal values that are obtained by invoking a transform function on each element of the input sequence.
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NET 4.5, you may want to try the new read-only collection interfaces. You'll still want to wrap the returned collection in a ReadOnlyCollection if you're paranoid, but now you're hamiş tied to a specific implementation.
The How to Fix Violations suggest i clone the object (which i don't want to do) or 'Replace the array with a strongly typed collection that cannot be changed'. I clicked the link and see 'ArrayList' and adding each element one by one and it doesn't look like you emanet prevent something adding more.
Creating an extension method is sufficiently different in C# that it's worth taking the time to do the translation. A C# extension method is a static method declared in a static class, and its first parameter must be declared using the "this" keyword. So the C# version of this method looks like this: public static class PhvExtensionMethods
Anyway, I believe that a domain object should be read-write, because at the end of the day, a domain object describes an entity within the C# ReadOnlyCollectionBase Nerelerde Kullanılıyor domain and you should be able to access and modify it.
Koleksiyonların Yapısal Mukabillaştırması: IStructuralEquatable arabirimi, özellikle diziler ve koleksiyonlar kabilinden strüktürel data kuruluşlarının katlaştırılması sinein kullanılır.
Nedeniyle gayret istenirse C# ReadOnlyCollectionBase Nasıl Kullanılır Array, C# ReadOnlyCollectionBase Temel Özellikleri az akıl yararlanmaı istenirse List yeğleme edilmelidir. Eğer koleksiyona eklenicek tip muayyen değilse ArrayList kullanılabilir. C# ReadOnlyCollectionBase Kullanımı Ancak aynı kârlevi generic listemizde huzurlayabilme yetisine sahiptir.
collection. Sometimes I use an array internally and return an IEnumerable to indicate intent. But most of these approaches have a very low signal-to-noise ratio; and that's absolutely critical to understanding code.
Figure 1 below displays the members of List. Note that you have a method named Add, so you can easily add authors to the list of authors we’ve created in the preceding code snippet.
Public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.
In the “Configure your new project” window shown next, specify the name and location for the new project.
Anlaşılabilirlik ve Kullanma Kolaylığı: C# Queue'un niteliksiz ve anlaşılabilir bünyesı, vüruttiricilerin kompozitşık işlemleri yönetmesini kolaylaştırır.
DefaultIfEmpty(IEnumerable, C# ReadOnlyCollectionBase Nerelerde Kullanılıyor TSource) Returns the elements of the specified sequence or the specified value in a singleton collection if the sequence is empty.