| 781 |
|
* property. |
| 782 |
|
* |
| 783 |
|
* <p>You may override this method to perform an action with side |
| 784 |
< |
* effects visible to participating tasks, but doing so requires |
| 785 |
< |
* care: Method {@code onAdvance} may be invoked more than once |
| 786 |
< |
* per transition. Further, unless all parties register before |
| 787 |
< |
* any arrive, and all {@link #awaitAdvance} at each phase, then |
| 788 |
< |
* you cannot ensure lack of interference from other parties |
| 789 |
< |
* during the invocation of this method. |
| 784 |
> |
* effects visible to participating tasks, but it is only sensible |
| 785 |
> |
* to do so in designs where all parties register before any |
| 786 |
> |
* arrive, and all {@link #awaitAdvance} at each phase. |
| 787 |
> |
* Otherwise, you cannot ensure lack of interference from other |
| 788 |
> |
* parties during the invocation of this method. Additionally, |
| 789 |
> |
* method {@code onAdvance} may be invoked more than once per |
| 790 |
> |
* transition if registrations are intermixed with arrivals. |
| 791 |
|
* |
| 792 |
|
* @param phase the phase number on entering the barrier |
| 793 |
|
* @param registeredParties the current number of registered parties |
