Have you ever seen these mysterious ‘in’ and ‘out’ keywords in generic interfaces’ definitions? If so, you’ve probably already checked what it means, but if not… You better read this and the next post. So today we will talk about the basics of variance in our own generic interfaces.
Tagi:
C#, Contravariance, Covariance, generic, generic interface, generics, interface, interfaces, variance
Źródło:
agirlamonggeeks.com
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