MvvmCross.Binding.Droid.Views.MvxListView.EnsureItemLongClickOverloaded C# (CSharp) Метод

        private void EnsureItemLongClickOverloaded()
        {
            if (_itemLongClickOverloaded)
                return;

            _itemLongClickOverloaded = true;
            base.ItemLongClick += OnItemLongClick;
        }