public static SingleTon CreateInstance() { object lockingObject = new object(); if (singleTonObject == null) { lock (lockingObject) { if (singleTonObject == null) { singleTonObject = new SingleTon(); } } } return(singleTonObject); }
static void Main(string[] args) { SingleTon objsing = SingleTon.CreateInstance(); objsing.Display(); }