List< PLATE > A; List< PLATE > B; foreach( PLATE plate in B) { PLATE existPlate= B.FirstOrDefault(r=> ...
public class GoodsClassCodeVO extends GoodsClassCode List lt GoodsClassCode gt goodsClassList goodsClassCodeMapper.getSubClass goodsClassDbid List lt GoodsClassCodeVO gt goodsClassCodeVOList JSON.pars ...
2020-09-28 23:50 0 1831 推荐指数:
List< PLATE > A; List< PLATE > B; foreach( PLATE plate in B) { PLATE existPlate= B.FirstOrDefault(r=> ...
//不建议使用Map保存这些,使用实体bean更好 package com.rxlamo.zhidao; import java.util.*; public class Main ...
输出结果 ...
另一种方法就是BeanUtils类中的 ...
) in lis:# fw.writelines(line)# 列表强制转换成string str(l ...