2 Dakika Kural için C# StructuralComparisons Nedir
2 Dakika Kural için C# StructuralComparisons Nedir
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If the first item in the comparison can be cast to an IStructuralComparable object (in other words, if it is a collection object that implements the IStructuralComparable interface), it calls the CompareTo method.
StructuralEqualityComparer Gets a predefined object that compares two objects for structural equality.
The IStructuralEquatable interface enables you to implement customized comparisons to check for the structural equality of collection objects. This is also made clear by the fact that this interface resides in the C# StructuralComparisons Nedir System.Collections namespace.
IComparer A predefined object that is used to perform a structural comparison of two collection objects.
My understanding is that it's used for collection like types, and encapsulates the structural part of the comparison, but leaves the comparison of the elements C# StructuralComparisons Temel Özellikleri to a comparer passed in by the user. (link) (Got from the comments section of the question)
Similarly, two C# StructuralComparisons Kullanımı distinct arrays will always fail an equality sınav—unless you use a custom equality comparer. Framework 4.0 introduced one for the purpose of comparing elements in arrays which you can access via the StructuralComparisons type.
Equals actually being reference equality. But I should have looked closer. Sometimes it would be birçok with member hiding. :P
IEqualityComparer A predefined object that is used to compare two collection objects for structural equality.
It considers two items that are null to be equal, and considers a null item to be less than an item that is hamiş null.