public static IEnumerable <MethodInfo> GetMethod(ARApiController t) { return(t.GetType().GetMethods(BindingFlags.Instance | BindingFlags.DeclaredOnly | BindingFlags.Public) .Where(m => !m.GetCustomAttributes(typeof(System.Runtime.CompilerServices.CompilerGeneratedAttribute), true).Any()) .Where(m => m.GetCustomAttributes(typeof(Descriptor), false).Length > 0)); }