17 lines
441 B
Python
17 lines
441 B
Python
class TalkingStick:
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def __init__(self):
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self.chat_by_talking = dict()
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self.talking_by_chat = dict()
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def holder(self, cid):
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return self.talking_by_chat[cid]
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def take(self, uid, cid):
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self.chat_by_talking[uid] = cid
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self.talking_by_chat[cid] = uid
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def aho(self, uid):
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cid = self.chat_by_talking[uid]
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del self.talking_by_chat[cid]
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del self.chat_by_talking[uid]
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