public static interface OrderComparator.OrderSourceProvider
| Modifier and Type | Method and Description |
|---|---|
Object |
getOrderSource(Object obj)
Return an order source for the specified object, i.e.
|
Object getOrderSource(Object obj)
If the returned object does not indicate any order, the comparator will fall back to checking the original object.
obj - the object to find an order source fornull if none found