private Client GetClient()
{
Client client;
lock (FreeClients)
{
client = FreeClients.Any() ? FreeClients.Dequeue() : null;
}
if (client != null)
{
lock (UsingClients) { UsingClients.Add(client); }
}
return(client);
}
public void FreeClient(Client client)
{
lock (UsingClients) { UsingClients.Remove(client); }
lock (FreeClients) { FreeClients.Enqueue(client); }
}