Configuration class

gistfile1.cs

class Configuration
{
    private String _server { get; set; }
    private int _timeout { get; set; }
    private int _port { get; set; }

    public Configuration SetPort(int port)
    {
        _port = port;
        return this;
    }

    public Configuration SetServer(String server)
    {
        _server = server;
        return this;
    }

    public Configuration SetTimeout(int timeout)
    {
        _timeout = timeout;
        return this;
    }
}