C# 中List相关使用方法整理

1、取出classList中不包含rightClassList中成员，生成新的missingClassList

        private List<FireInfo> classList= new List<FireInfo>();
        private List<FireInfo> rightClassList = new List<FireInfo>();
        private List<FireInfo> missingClassList = new List<FireInfo>();   

        
    //取出缺少的--
   missingClassList = classList.Where(x => !rightClassList.Any(a => x.name == a.name)).ToList();