public static interface HeaderHelper.GroupingFunction<Item,HeaderItem>
| Modifier and Type | Method and Description |
|---|---|
HeaderItem |
group(Item currentItem,
Item nextItem,
int currentPosition) |
HeaderItem group(Item currentItem, Item nextItem, int currentPosition)
currentItem - the current item we checknextItem - the item comming after the current itemcurrentPosition - the current position of the currentItem