Determine if a type is static

Question

Let\'s say I have a Type called type.

I want to determine if I can do this with my type (without actually doing this to each type):

Answer 1

type.IsAbstract && type.IsSealed

This would be a sufficient check for C# since an abstract class cannot be sealed or static in C#. However, you'll need to be careful when dealing with CLR types from other languages.