Temel İlkeleri C# ReadOnlyCollectionBase Nasıl Kullanılır

Temel İlkeleri C# ReadOnlyCollectionBase Nasıl Kullanılır

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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.

I agree. IList is too tightly coupled with being both a ReadOnly collection and a Modifiable collection. IList should have inherited from an IReadOnlyList.

Example. In this izlence, a list of ints is created, and then the ReadOnlyCollection constructor is used with that List as an argument. Inside the ReadOnlyCollection constructor, a reference to the argument is stored bey an IList reference field.

Equals metodunda, Point3D derslikının X, Y ve Z bileğerlerinin öteki yer ile aynı olup olmadığı muayene edilir. GetHashCode metodunda ise nesnenin hash kodu oluşturularak yapısal denklik huzurlaştırmalarında kullanılır.

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.

Do S&P 500 funds run by different investment companies have different performance based on the buying / selling speed of the company? more hot questions

What's the best way to pass around lists of values without lots of code clutter (such C# ReadOnlyCollectionBase Kullanımı as explicit type parameters) but that still communicates intent clearly?

Average(IEnumerable, Func) Computes the average of a sequence of Int64 values that are obtained by invoking a transform function on each element of the input sequence.

Note that the IReadOnlyList interface works similarly to List and in fact C# ReadOnlyCollectionBase Kullanımı can be used in place of List when you C# ReadOnlyCollectionBase Temel Özellikleri want the elements of the list to be read-only. We will illustrate this with an example in the next section.

jasonjason 240k3535 gold badges431431 silver badges529529 bronze badges 2 Really, IEnumerable özgü the same issue bey IList in principle, but C# ReadOnlyCollectionBase Kullanımı implementing a single extra method (and a single extra property on the enumerator) was not considered a burden, compared to the dozens you would need for IList (which List and indeed ReadOnlyCollection do implement, separately from their generic collection interfaces)

C# metotları, kodun daha düzenli olmasını sağlar, elan kısa ve daha okunabilir bir şekilde yazgılmasına yardımcı olur ve projenize daha lüks maslahatlevsellik kazandırır.

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

On the other hand, let's say you have a ReadOnlyCollection(StringBuilder). This is kind of a strange thing to have, but it is acceptable. You hayat still change the individual StringBuilder objects by C# ReadOnlyCollectionBase Kullanımı accessing their methods.

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