摘要: 1 public class Test<T> 2 { 3 public IEnumerable<T> GetStudentData(IEnumerable<T> collection) { return null; }//推荐, 4 public List<T> GetStudentData2(Li 阅读全文
posted @ 2022-08-29 22:02 孤海飞雁 阅读(31) 评论(0) 推荐(0)