Oct 16, 2008 · The type 'int?' must be a non-nullable value type in order to use it as parameter 'T' in the generic type or method Is specifying a nullable type as a generic parameter at all possible?

I have a generics class, Foo<T>. In a method of Foo, I want to get the class instance of type T, but I just can't call T.class. What is the preferred way to get around it using T.class?

Mar 24, 2014 · You can certainly define generic delegates, after all, that's exactly what Func and Action are. They are treated as generic definitions, just like generic interfaces and classes are. …

What's the best way to call a generic method when the type parameter isn't known at compile time, but instead is obtained dynamically at runtime? Consider the following sample code - …

So, two questions: Why do we observe this weird behaviour? What keeps us from comparing the values of generic types which are known to be IComparable? Doesn't it somehow defeat the …

Mar 26, 2015 · Note about the placing of the function parameter list When using a Generic() to select a function based on the controlling-expression you have the choice of including the …

Apr 30, 2009 · I have the following method with generic type: T GetValue<T>(); I would like to limit T to primitive types such as int, string, float but not class type. I know I can define generic for …

Applying where T : struct applies a generic constraint that T be a non-nullable value type. Since there are no non-nullable reference types, this has the exact same semantics as simply "all …

Is there a clean method of mocking a class with generic parameters? Say I have to mock a class Foo&lt;T&gt; which I need to pass into a method that expects a Foo&lt;Bar&gt;. I can do the …

Aug 4, 2010 · What you want to do is (safely) "pass" the type of the generic type parameter up from the concerete class to the superclass. If you allow yourself to think of the class type as …