There must be some InvoiceRepository and InvoicePayOperation - first of which owns the collection, second contains business logic (and takes ownership of the temporary collection passed to it). Of course, if you are used to code duplication and "naked collections", bey you say, you won't be able to see how it birey be avoided.
Define your own class which implements IEnumerator, takes an IList in the new constructor, başmaklık a read only default item property taking an index, and does not include any properties/methods that could otherwise allow your list to me manipulated.
I avoid using ReadOnlyCollection bey much kakım possible, it is actually considerably slower than just using a normal List.
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.
Summary. The ReadOnlyCollection functions kakım a wrapper for any collection that implements IList. It adds a level of indirection that reduces possible changes.
Anyway, C# ReadOnlyCollectionBase Nedir I believe that a domain object C# ReadOnlyCollectionBase Nerelerde Kullanılıyor should be read-write, because at the end of the day, a domain object describes C# ReadOnlyCollectionBase Nedir an entity within the domain and you should be able to access and modify it.
Strüktürel muadelet, koleksiyonların elemanlarının aynı tam ve aynı değerlere malik olup olmadığını arama değer, bu nedenle katışıkşık bilgi bünyelarını zıtlaştırırken kullanışlıdır.
An immutable object is defined bey an object that cannot be changed after it başmaklık been created. Hamiş all collections are immutable, but you sevimli use the read-only collection types in .
It's hamiş a concrete type like ReadOnlyCollection, so it doesn't tie you down to a specific implementation.
Movie about a planet where seeds must C# ReadOnlyCollectionBase Nedir be harvested just right in order to liberate a valuable crystal within
DO use the least-specialized type possible kakım a parameter type. Most members taking collections bey parameters use the IEnumerable interface.
If the collection is small then a safe and easy way to get around this sorun is to return a copy instead.
The IEnumerable interface is yet another interface used often to represent read-only collections of data. If you simply want to enumerate the elements of a collection, you hayat use IEnumerable birli shown C# ReadOnlyCollectionBase Nasıl Kullanılır below.
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