Магия Enumiration (перечисления)

[silin]

"сверху вниз", но после инициализации всех статических свойств, видимо, это и подразумевается под магией

package
{
 
	public class Season
	{
		_enumCreated = (trace("assign (true)") == null);// выполнится самым поледним
 
		private static var _enumCreated:Boolean =  (trace("init (false)") != null);
 
		public static const WINTER : Season = new Season("winter");
		public static const SPRING : Season = new Season("spring");
		public static const SUMMER : Season = new Season("summer");
		public static const AUTUMN : Season = new Season("autumn");
 
		private var _seasonName : String;
 
 
		public function Season(seasonName : String)
		{
			if (_enumCreated)
				throw new Error("The enum is already created.");
			_seasonName = seasonName;
			trace( seasonName + " created");
		}
 
		public function get seasonName() : String {
			return _seasonName;
		}
	}
}