private void detach_Lobby_Logins(Lobby_Login entity)
		{
			this.SendPropertyChanging();
			entity.Login = null;
		}
		private void attach_Lobby_Logins(Lobby_Login entity)
		{
			this.SendPropertyChanging();
			entity.Login = this;
		}
 partial void UpdateLobby_Login(Lobby_Login instance);
 partial void DeleteLobby_Login(Lobby_Login instance);
 partial void InsertLobby_Login(Lobby_Login instance);