defmain(): """ Main entry point """ parser = OptionParser() parser.add_option("--pip", help="Parent broker port. The IP address or your robot", dest="pip") parser.add_option("--pport", help="Parent broker port. The port NAOqi is listening to", dest="pport", type="int") parser.set_defaults( pip=NAO_IP, pport=9559)
如果我们为此方法编写了文档字符串,且它不以下划线开头,则我们的类的方法会自动转换为绑定方法。(The method of your class are automatically transform into bound methods, providing that you wrote a doc string for this method, and it does not start with an underscore.)
一旦建立了 ALBroker 对象,我们需要使这个对象一直有效,以使订阅(the subscribing)工作。 我们还需要中间件处于有效状态才能创建代理而不必指定 IP 或端口。