Contravariant Delegates Value Types...

Why aren't classes in .NET 4 covariant?...

Is there a way to determine the Variance of an Interface / Delegate in C# 4.0?...

Why can I not convert from List<IScreen> to List<IRenderable> even when IScreen implemen...

Detect variance on generic type parameters of interfaces...

Covariance and Contravariance inference in C# 4.0...

Does C# 4's covariance support nesting of generics?...

Generic type inference with interface inheritance (co(ntra)-variance?) in C# 3...

How to declare a method that returns a generic collection of "anything" (C#)...

Type variance in .NET Framework 4.0...

How to make a generic class with inheritance?...

Why is conversion between with different type parameters is NOT allowed?...

Generic wildcards in variable declarations in Scala...

Why doesn't inheritance work the way I think it should work?...

What is the best way to inherit an array that needs to store subclass specific data?...