code: def remove_from_tor(self, protocol):
          '''
          Returns a Deferred which fires with None
          '''
          r = yield protocol.queue_command('DEL_ONION %s' % self.hostname[:-6])
          if r.strip() != 'OK':
              raise RuntimeError('Failed to remove hidden service: "%s".' % rf remove_from_tor(self, protocol):
          '''
          Returns a Deferred which fires with None
          '''
          r = yield protocol.queue_command('DEL_ONION %s' % self.hostname[:-6])
          if r.strip() != 'OK':
              raise RuntimeError('Failed to remove hidden service: "%s".' % r)
docs: Returns a Deferred which fires with None