code: def _get_k(self):
          '''
          Accessing self.k indirectly allows for creating the kvstore table
          if necessary.
          '''
          if not self.ready:
              self.k.create() # create table if it does not exist.
              self.ready = True
  
          return self.f _get_k(self):
          '''
          Accessing self.k indirectly allows for creating the kvstore table
          if necessary.
          '''
          if not self.ready:
              self.k.create() # create table if it does not exist.
              self.ready = True
  
          return self.k
docs: Accessing self.k indirectly allows for creating the kvstore table
          if necessary.