docs: private ThroughputStatDO throughputStatModelToDo(ThroughputStat throughputStat) {
          ThroughputStatDO throughputStatDO = new ThroughputStatDO();
          throughputStatDO.setId(throughputStat.getId());
          throughputStatDO.setPipelineId(throughputStat.getPipelineId());
          throughputStatDO.setStartTime(throughputStat.getStartTime());
          throughputStatDO.setEndTime(throughputStat.getEndTime());
          throughputStatDO.setType(throughputStat.getType());
          throughputStatDO.setNumber(throughputStat.getNumber());
          throughputStatDO.setSize(throughputStat.getSize());
          throughputStatDO.setGmtCreate(throughputStat.getGmtCreate());
          throughputStatDO.setGmtModified(throughputStat.getGmtModified());
          return throughputStatDO;
      }