| # | Line 520 | Line 520 | public class ArrayDeque<E> extends Abstr | |
|---|---|---|
| 520 | * adjusting head, tail, and size as necessary. This can result in | |
| 521 | * motion of elements backwards or forwards in the array. | |
| 522 | * | |
| 523 | < | * <p>This method is called delete rather than remove to emphasize the |
| 523 | > | * <p>This method is called delete rather than remove to emphasize |
| 524 | * that its semantics differ from those of List.remove(int). | |
| 525 | * | |
| 526 | * @return true if elements moved backwards | |
| – | Removed lines |
| + | Added lines |
| < | Changed lines |
| > | Changed lines |