class Singleton private static Singleton instance private Singleton pu

 1
 2
 3
 4
 5
 6
 7
 8
 9
10
11
12
13
14
class Singleton
{
private static Singleton instance;
private Singleton()
{}
public static Singleton getInstance()
{
if (instance == null)
instance = new Singleton();
return instance;
}
}