code: def sscan(self, name, cursor=0, match=None, count=None):
          
          pieces = [name, cursor]
          if match is not None:
              pieces.extend([Token.get_token('MATCH'), match])
          if count is not None:
              pieces.extend([Token.get_token('COUNT'), count])
          return self.execute_command('SSCAN', *pieces)
docs: Incrementally return lists of elements in a set. Also return a cursor
          indicating the scan position.
  
          ``match`` allows for filtering the keys by pattern
  
          ``count`` allows for hint the minimum number of returns