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?

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. …

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?

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 …

This appears to address the question of whether the type is a list-y sort of thing, but the question is more about how to determine what generic type parameter a type that is known to be a List …

Feb 11, 2015 · Why? Because under the hood, the compiler will go away and create a new type (sometimes called a closed generic type) for each different usage of the "open" generic type. …

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 …

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 …

Apr 30, 2014 · Generic is the opposite of specific. Generic and specific refer to the identification of a fact. Specific means a fact that has been specified. If you ask for (specify) a pain reliever, …

Jun 14, 2024 · I'd like to add a generic credential to the Credential Manager on a Windows VM using a Powershell script which is executed by conducting a GitHub Action workflow. The …