docs: def load_file(self):
          '''
          Loads combined SAR format logfile in ASCII format.
              :return: ``True`` if loading and parsing of file went fine, \
              ``False`` if it failed (at any point)
          '''
          daychunks = self.__split_file()
  
          if (daychunks):
  
              maxcount = len(self.__splitpointers)
              for i in range(maxcount):
                  start = self.__splitpointers[i]
                  end = None
                  if (i < (maxcount - 1)):
                      end = self.__splitpointers[i + 1]
  
                  chunk = self.__get_chunk(start, end)
  
                  parser = sarparse.Parser()
                  cpu_usage, mem_usage, swp_usage, io_usage = \
                      parser._parse_file(parser._split_file(chunk))
  
                  self.__sarinfos[self.__get_part_date(chunk)] = {
                      "cpu": cpu_usage,
                      "mem": mem_usage,
                      "swap": swp_usage,
                      "io": io_usage
                  }
                  del(cpu_usage)
                  del(mem_usage)
                  del(swp_usage)
                  del(io_usage)
                  del(parser)
  
              return(True)