public class AnyImplementer
    {
       public int Any(Func<int, bool> func)
        {
            return func(10)? 1: 0;
        }

      
    }
    
    public class DoStuffer
    {
        public bool DoStuff<T>(T obj)
        {
            return obj.ToString() != string.Empty;
        }

        public int a(Type argType, AnyImplementer anyImplementer)
        {
            Type delegateType = typeof(Func<,>).MakeGenericType(new[] { argType, typeof(bool) });
            MethodInfo delegatedMethod = this.GetType().GetMethod(nameof(DoStuff), BindingFlags.InvokeMethod | BindingFlags.Public | BindingFlags.Instance);
            MethodInfo generic = delegatedMethod.MakeGenericMethod(argType);

            Delegate myDelegate = Delegate.CreateDelegate(delegateType, this, generic);
            var args = new object[] { myDelegate };

            return (int)anyImplementer.GetType().InvokeMember("Any", BindingFlags.InvokeMethod, null, anyImplementer, args);
        }
    }


    public class Program
    {
       
        public static void Main(string[] args)
        {
            DoStuffer DoStuffer = new DoStuffer();
            AnyImplementer anyImplementer = new AnyImplementer();
           Console.WriteLine(DoStuffer.a(typeof(int), anyImplementer));
           
        }

        
    }