static void Main(string[] args)
{
Balancer balance = Balancer.getInstance();
balance.Display();
Balancer balance2 = Balancer.getInstance();
balance2.Display();
Balancer balance3 = Balancer.getInstance();
balance3.Display();
Balancer balance4 = Balancer.getInstance();
balance4.Display();
Balancer balance5 = Balancer.getInstance();
balance5.Display();
Balancer balance6 = Balancer.getInstance();
balance6.Display();
}
public static Balancer getInstance()
{
if (Instance1 == null)
{
Instance1 = new Balancer(1);
amount++;
return(Instance1);
}
else if (Instance2 == null)
{
Instance2 = new Balancer(2);
amount++;
return(Instance2);
}
else if (Instance3 == null)
{
Instance3 = new Balancer(3);
amount++;
return(Instance3);
}
else
{
amount++;
int num = amount % 3;
switch (num)
{
case 1:
uniqueInstance = Instance1;
break;
case 2:
uniqueInstance = Instance2;
break;
case 0:
uniqueInstance = Instance3;
break;
}
}
return(uniqueInstance);
}
