Finding all classes with a particular attribute

Question

I\'ve got a .NET library in which I need to find all the classes which have a custom attribute I\'ve defined on them, and I want to be able to find them on-the-fly when an a

Answer 1

IEnumerable GetTypesWith(bool inherit) 
                              where TAttribute: System.Attribute
 { return from a in AppDomain.CurrentDomain.GetAssemblies()
          from t in a.GetTypes()
          where t.IsDefined(typeof(TAttribute),inherit)
          select t;
 }