partial void DeleteFavoriteSite(FavoriteSite instance);
 partial void InsertFavoriteSite(FavoriteSite instance);
 partial void UpdateFavoriteSite(FavoriteSite instance);
		private void attach_FavoriteSites(FavoriteSite entity)
		{
			this.SendPropertyChanging();
			entity.User = this;
		}
		private void detach_FavoriteSites(FavoriteSite entity)
		{
			this.SendPropertyChanging();
			entity.User = null;
		}
 partial void DeleteFavoriteSite(FavoriteSite instance);
 partial void UpdateFavoriteSite(FavoriteSite instance);
 partial void InsertFavoriteSite(FavoriteSite instance);
 private void detach_FavoriteSites(FavoriteSite entity)
 {
     this.SendPropertyChanging();
     entity.User = null;
 }
 private void attach_FavoriteSites(FavoriteSite entity)
 {
     this.SendPropertyChanging();
     entity.User = this;
 }