Sanguosha.UI.Controls.PlayerViewModel._UpdatePossibleRoles C# (CSharp) Method

        private void _UpdatePossibleRoles()
        {
            if (Application.Current.Dispatcher.CheckAccess())
            {
                _UpdatePossibleRolesInternal();
            }
            else
            {
                Application.Current.Dispatcher.Invoke((ThreadStart)_UpdatePossibleRolesInternal);
            }
        }