Someone

namespace testnamespace
{
    public delegate void testdelegate<Q> (Q thing);    
    public class testclass : testinterface
    {
        event testdelegate<object> testevent;       
        public static int Main()
        {
            return 0;
        }
    }   
    interface testinterface
    {
        event testdelegate<object> testevent;
    }
}