internal static void CloseConnectionGroups(string connectionGroupName)
{
// This method iterates through all service points and closes connection groups with the provided name.
ServicePoint servicePoint = null;
lock (s_ServicePointTable) {
foreach (DictionaryEntry item in s_ServicePointTable)
{
WeakReference servicePointReference = item.Value as WeakReference;
if (servicePointReference != null)
{
servicePoint = (ServicePoint)servicePointReference.Target;
if (servicePoint != null)
{
// We found a service point. Ask the service point to close all internal connection groups
// with name 'connectionGroupName'.
servicePoint.CloseConnectionGroupInternal(connectionGroupName);
}
}
}
}
}
