(self, topicsMap: MutableMapping[str, Topic])
Called by topic manager when deleting a topic.
Called by topic manager when deleting a topic.
Called by topic manager when deleting a topic .
def _undefineSelf_(self, topicsMap: MutableMapping[str, Topic]):
        """Called by topic manager when deleting a topic."""
        if self.__parentTopic is not None:
            self.__parentTopic().__abandonSubtopic(self.__tupleName[-1])
        self.__undefineBranch(topicsMap)
def _undefineSelf_ ( self , topicsMap : MutableMapping [ str , Topic ] ) : if self . __parentTopic is not None : self . __parentTopic ( ) . __abandonSubtopic ( self . __tupleName [ - 1 ] ) self . __undefineBranch ( topicsMap )