using System;
using System.Collections.Generic;

public class Test
{
	public static void Main()
	{
		List<int> list = new List<int>(); // an empty List<T>
		Type type = list.GetType().GetProperty("Item").PropertyType; // System.Int32
		bool isEnum = type.IsEnum; // of course false
		Console.WriteLine("Is {0} an enum? {1}",type,isEnum);
		List<DayOfWeek> days = new List<DayOfWeek>();
		type = days.GetType().GetProperty("Item").PropertyType;
		isEnum = type.IsEnum; // true
		Console.WriteLine("Is {0} an enum? {1}",type,isEnum);
	}
}