Benim C# ReadOnlyCollectionBase Nedir Başlarken Çalışmak

Benim C# ReadOnlyCollectionBase Nedir Başlarken Çalışmak

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Ancak, fruits1 ve fruits3 dizileri aynı elemanlara farklı sıralarda mevla olduğundan, CompareTo metodu farklı bir ölçü döndürür ve bu dizilerin strüktürel olarak müsavi olmadığını belirtir.

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foreach C# dilinin deyimi (for eachVisual Basic'te) numaralandırıcıların karmaşıklığını gizler. Bu nedenle, numaralandırıcıyı elden ika etmek yerine kullanılması foreach önerilir.

then sure, no harm will be done if you just return the collection directly. I generally try to be a bit more paranoid than that though.

Bu tür bir zıtlaştırma, makale kafalıklarının sıralamasının önemli olduğu durumlarda, strüktürel benzerliklerin veya farklılıkların belirlenmesine yardımcı mümkün.

The single line of code required by my extension method just instantiates my PhvReadOnly class (using the datatype that the extension method saf 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. C# ReadOnlyCollectionBase Temel Özellikleri Thus it needs a much different inheritance tree.

; but this question convinced me to go ahead and announce an open source project I've had in the works for a while (still a work in progress, but there's some useful stuff in there), which includes an IArray interface (and implementations, naturally) that I think captures exactly what you want here: an C# ReadOnlyCollectionBase Nerelerde Kullanılıyor indexed, read-only, even covariant

I've implemented AReadOnlyList as a read-only property because I'm assuming that if you don't want programs adding or removing items from your collection, you probably don't C# ReadOnlyCollectionBase Nerelerde Kullanılıyor want programs shoving whole new collections into your property, either. Simplifying Code with Extension Methods

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

Nothing wrong with wordy types for major API's with small surfaces, but hamiş birli a general practice inside a large codebase.

This answer already assumes you want to return IEnumerable without any reasoning to support that decision.

I was looking for a similar solution, but I wanted to still be able to modify the collection from inside the class so I chose the option outlined here: In short, his example is: public class MyClass

(There are plenty of other options for wrapping trivially - the birçok thing about Skip over Select/Where is that there's no delegate to execute pointlessly for each iteration.)