private static void UnregisterPathListener(SessionListener listener)
{
var pathInfo = listener.PathInfo;
var session = pathInfo.Rootsession;
if (pathInfo.IsDirect)
{
listener.UnhookSession(session, false);
}
else
{
session.UnregisterSessionListenerOnTrait(listener);
}
}
/// <summary>
/// Rescinds the previously propogated listener.
/// </summary>
/// <param name="listener">Listener to be rescinded</param>
/// <see cref="PropogateListener"/>
void ISessionPropertyStore.RescindListener(SessionListener listener)
{
var value = this.Value as SessionBase;
if (listener.PathInfo.IsTargetTrait(this))
{
// Unhook the change handler
listener.UnhookSession(value, false);
}
else
{
// Unregister change listener from the next session
value.UnregisterSessionListenerOnTrait(listener);
}
}
