Today I will write about the way variance influences type checking in C#. Yes, the fact that one type can be passed to a generic method that requires another type, depends on these 2 small keywords we write before ‘T’ (or whatever 😉) in interface header.
Tagi:
C#, Contravariance, Covariance, csharp, delegate, generic methods, generics, programming, variance
Źródło:
agirlamonggeeks.com
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