static void Main(string[] args)
{
LanHanSingleton lanhan1 = LanHanSingleton.GetInstance();
LanHanSingleton lanhan2 = LanHanSingleton.GetInstance();
Console.WriteLine(lanhan1.GetHashCode() == lanhan2.GetHashCode());
EHanSingleton ehan1 = EHanSingleton.GetInstance();
EHanSingleton ehan2 = EHanSingleton.GetInstance();
Console.WriteLine(ehan1.GetHashCode() == ehan2.GetHashCode());
Console.ReadKey();
}
public static LanHanSingleton GetInstance()
{
if (singleton == null)
{
lock (sync)
{
if (singleton == null)
{
singleton = new LanHanSingleton();
}
}
}
return(singleton);
}
