如何在字典中傳遞多個功能參數？

Question

我已經使用了這種模式，但是我現在正在嘗試將多個參數傳遞給函數，我應該只是添加另一個參數還是缺少另一個語法部分？

    def newChannel(hname, cname):
        pass

    action = {'newChannel': (newChannel, hname),
         'newNetwork': (newNetwork, cname) , 'loginError': (loginError, nName)}

    handler, param = action.get(eventType)
    handler(param)

但是，如何傳遞多個參數？ 像這樣......

    action = { 'newChannel': (newChannel, hname, cname) } 

那是對的嗎？

編輯：這會飛嗎？

    action = {'newChannelQueueCreated': (newChannelQueueCreated, (channelName, timestamp)), 'login':    
    (login, networkName), 'pushSceneToChannel': (pushSceneToChannel, channelName),  
    'channelRemovedFromNetwork': (channelRemovedFromNetwork, (channelName, timestamp))}
     print ok 
     handler, getter  = action.get(eventType(ok))
     handler(*getter(ok)) 

Answer 1

為什么不使用元組？

action = {'newChannel': (newChannel, (hname, cname)),
          'newNetwork': (newNetwork, (cname,)),
          'loginError': (loginError, (nName,))}

handler, params = action.get(eventType)
handler(*params)