//删除与该站点关联的路线 public bool deleteLink(MetroLink killLink) { try { _mLinks.Remove(killLink); } catch (System.Exception ex) { return false; } return true; }
//添加与该站点关联的路线 public bool addLink(MetroLink newLink) { try { _mLinks.Add(newLink); } catch (System.Exception ex) { return false; } return true; }