Manages the UmbracoCodeFirst core, allowing data type registration and content type and instance discovery and creation.
 public static void Invalidate()
 {
     lock (_managerLock)
     {
         if (_onInvalidate != null)
         {
             _onInvalidate.Invoke(null, new InvalidatingEventArgs());
         }
         _current = null;
     }
 }
 public static void Invalidate()
 {
     lock (_managerLock)
     {
         if (_onInvalidate != null)
         {
             _onInvalidate.Invoke(null, new InvalidatingEventArgs());
         }
         _current = null;
     }
 }