public static ServerLoadBalancer GetLoadBalancer()
{
if (_instance == null)
{
lock (syncLock)
{
if (_instance == null)
{
_instance = new ServerLoadBalancer();
}
}
}
return(_instance);
}
public static void PlayExample()
{
ServerLoadBalancer b1 = ServerLoadBalancer.GetLoadBalancer();
ServerLoadBalancer b2 = ServerLoadBalancer.GetLoadBalancer();
ServerLoadBalancer b3 = ServerLoadBalancer.GetLoadBalancer();
ServerLoadBalancer b4 = ServerLoadBalancer.GetLoadBalancer();
// Same instance?
if (b1 == b2 && b2 == b3 && b3 == b4)
{
Console.WriteLine("Same instance\n");
}
// Load balance 15 server requests
ServerLoadBalancer balancer = ServerLoadBalancer.GetLoadBalancer();
for (int i = 0; i < 15; i++)
{
string server = balancer.Server;
Console.WriteLine("Dispatch Request to: " + server);
}
}
