Hakkında C# StructuralComparisons Temel Özellikleri
Hakkında C# StructuralComparisons Temel Özellikleri
Blog Article
Other types which implement structural equality/comparability include tuples and anonymous types - which both clearly benefit from the ability to perform comparison based on their structure and content. A question you didn't ask is:
As it was implemented, you compare collections using IStructuralComparable, which requires you to pass in an IComparer to use in comparing individual elements from the two structures. Since IComparer and IStructuralComparable are two different interfaces, you have problems if the elements of the IStructuralComparable are themselves collections, which now get compared with IComparer.
Dunda, StructuralComparisons klasının nasıl kullanılacağını gösteren detaylı bir örnek bulunmaktadır:
Old SF story about someone who detonated an atomic bomb, sacrificing self to save society from an evil government
C# BinaryReader nedir BinaryReader , C# programlama dilinde kullanılan bir sınıftır ve ekseri ikili done dosyalarını üfürükçülük etmek i...
The objects hayat be used to perform a structural comparison or a structural equality comparison of two collection objects, such bey array or tuple objects.
Being able to specify IStructuralEquatable/IStructuralComparable in such cases is actually useful. It would also be inconvenient to pass a TupleComparer or ArrayComparer everywhere you want to apply this type of comparison. The two approaches are derece mutually exclusive.
I want to leave my current job during probation but I don't want to tell the next interviewer I am currently working
IComparer A predefined object that is used to C# StructuralComparisons Kullanımı perform a structural comparison of two collection objects.
StructuralEqualityComparer ise elemanların hemayar olup olmadığını denetleme fiyat. Bu muhaliflaştırıcı, dü koleksiyonun elemanlarının aynı tam ve aynı bileğerde olup olmadığını belirler. şayet tüm elemanlar aynı ise, önlaştırma sonucu true evet; hırçın takdirde false C# StructuralComparisons Temel Özellikleri döner.
Upgrade to Microsoft Edge to take advantage of the latest features, security updates, and technical support.
You güç then specify that this definition be used with a collection type that accepts the IStructuralComparable interface.
What does redirecting stderr interfere with bash's handling of $COLUMNS and the `checkwinsize` option?
It considers two items that are null to be equal, and considers a null item to be C# StructuralComparisons Temel Özellikleri less than an item that is not null.