private void Purge(Sharpen.Util.ISet purged, PrefetchConfigurationTestCase.Item item
)
{
if (purged.Contains(item))
{
return;
}
purged.Add(item);
Client().Purge(item);
PrefetchConfigurationTestCase.Item child = item.child;
if (null != child)
{
Purge(purged, child);
}
}