public _ActiveItem _removeActiveItemAt(List <_ActiveItem> items, int itemIndex)
{
int i = AnimatedListUtils.binarySearch(items, new _ActiveItem(itemIndex));
_ActiveItem item = null;
if (i != -1)
{
item = items[i];
items.RemoveAt(i);
}
return(i == -1 ? null : item);
}
public _ActiveItem _activeItemAt(List <_ActiveItem> items, int itemIndex)
{
int i = AnimatedListUtils.binarySearch(items, new _ActiveItem(itemIndex));
return(i == -1 ? null : items[i]);
}