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Solve the following problem using Python, implementing the functions described below, one line at a time
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Description:
 def filedict(self, kv):
 """Updates filedict with single file entry or deletes given key if the value is False. Shouldn't be used by the user."""


        k, v = kv
        if v is not None:
            self.__files.update({k: v})
        else:
            with suppress(KeyError):
                del self.__files[k]