C# 数据不同步,因为我正在使用asparellel
我有一个下面的代码,其中C# 数据不同步,因为我正在使用asparellel,c#,C#,我有一个下面的代码,其中 ConcurrentBag<string> AdminSites = new ConcurrentBag<string>(); AdminSites.AddRangeCustom(OrganizationNavigatorHolder.Instance.GetElementIDList(filter)); ancestorsForAdminSite = new ConcurrentBag<string>(); string curre
ConcurrentBag<string> AdminSites = new ConcurrentBag<string>();
AdminSites.AddRangeCustom(OrganizationNavigatorHolder.Instance.GetElementIDList(filter));
ancestorsForAdminSite = new ConcurrentBag<string>();
string currentElementsAdminSite = AdminSites.ElementAtOrDefault(AdminSites.Count - 1);
ancestorsForAdminSite.AddRangeCustom(AdminSites.Where(a => a != currentElementsAdminSite).ToList());
ConcurrentBag AdminSites=new ConcurrentBag();
AdminSites.AddRangeCustom(OrganizationNavigatorHolder.Instance.GetElementIDList(filter));
ANCESTORSFRADMINSITE=新的ConcurrentBag();
字符串currentElementsAdminSite=AdminSites.ElementAtOrderFault(AdminSites.Count-1);
AddRangeCustom(AdminSites.Where(a=>a!=currentElementsAdminSite.ToList());
我希望确保只有一个线程执行上述代码,其余线程在我读取Adminsiteslist时等待获取currentid。?