Değil Hakkında Detaylar bilinen C# IStructuralEquatable Kullanımı

Değil Hakkında Detaylar bilinen C# IStructuralEquatable Kullanımı

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However, this is an implementation detail and unless you want to rely on this in your code you cannot create a stable hash code provide an object that implements IStructuralEquatable.

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IStructuralComparable arayüzü, genellikle Array ve Tuple kabilinden done mimariları tarafından uygulanır. Bu bilgi mimariları, elemanlarının sıralamasını ve yapkaloriı dikkate alarak kontralaştırma yapar.

It is used by the third example kakım an argument to the Equals(Object, IEqualityComparer) method of the IStructuralEquatable interface that tuples implement. It compares two Double or two Single values by using the equality operator. It passes values of any other type to the default equality comparer.

The generic tuple classes (Tuple, Tuple, Tuple, and so on) and the Array class provide explicit implementations of the IStructuralEquatable interface. By casting (in C#) or converting (in Visual Basic) the current instance of an array or tuple to an IStructuralEquatable interface value and providing your IEqualityComparer implementation as an argument to the Equals method, you gönül define a custom equality comparison for the array or collection.

1 My C# IStructuralEquatable Kullanımı understanding is that it's used for collection like types, and encapsulates the structural part of the comparison, but leaved the comparison of the elements to a comparer passed in by the user. But I'm not really sure if I really got it.

Ancak, articles1 ve articles3 dizileri aynı makale kellelıklarına farklı sıralarda mevla başüstüneğundan, CompareTo metodu farklı bir kıymetiharbiye döndürür ve bu dizilerin yapısal olarak tay olmadığını belirtir.

The reason why you need the IStructuralEquatable is for defining a new way of comparision that would be right for all the objects .

Bir önceki işlemlemin aynısını AsOrdered extensionı ile dokumaldığında prosedür gine paralel olarak yapılır, fakat meallar sıralı olabilir.

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Defines methods to support the comparison of objects for structural equality. Structural equality means that two objects are equal because they have equal values.

GetHashCode does derece return unique values for instances that are derece equal. However, instances that are equal will always return the same hash code.

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