static void Main(string[] args)
{
UniquePerson p = UniquePerson.GetInstance();
p.Name = "xs.zhou";
Console.WriteLine(p.Name);
p = UniquePerson.GetInstance();
Console.WriteLine(p.Name);
Console.Read();
}
public static UniquePerson GetInstance()
{
if (person == null)
{
lock (syncRoot)
{
if (person == null)
{
person = new UniquePerson();
}
}
}
return(person);
}
