public static void AddOrUpdateInCache(this HttpSessionStateBase session, INakedObjectsFramework framework, INakedObject nakedObject, string url, ObjectFlag flag = ObjectFlag.None)
{
// only add transients if we are storing transients in the session
if (!nakedObject.ResolveState.IsTransient() || nakedObject.Spec.IsCollection)
{
session.ClearPreviousTransients(nakedObject, flag);
session.GetCache(flag).AddOrUpdateInCache(framework, nakedObject, url, flag);
}
}