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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 publish_server_opened(self, server_address, topology_id):
 """Publish a ServerOpeningEvent to all server listeners. :Parameters: - `server_address`: The address (host/port pair) of the server. - `topology_id`: A unique identifier for the topology this server is a part of. """

        event = ServerOpeningEvent(server_address, topology_id)
        for subscriber in self.__server_listeners:
            try:
                subscriber.opened(event)
            except Exception:
                _handle_exception()