| 884 |
|
* this task, but only if reuse occurs when this task has either |
| 885 |
|
* never been forked, or has been forked, then completed and all |
| 886 |
|
* outstanding joins of this task have also completed. Effects |
| 887 |
< |
* under any other usage conditions are not guaranteed, and are |
| 888 |
< |
* discouraged. This method may be useful when executing |
| 887 |
> |
* under any other usage conditions are not guaranteed. |
| 888 |
> |
* This method may be useful when executing |
| 889 |
|
* pre-constructed trees of subtasks in loops. |
| 890 |
|
*/ |
| 891 |
|
public void reinitialize() { |
| 965 |
|
* ForkJoinTask computations (as may be determined using method |
| 966 |
|
* {@link #inForkJoinPool}). Attempts to invoke in other contexts |
| 967 |
|
* result in exceptions or errors, possibly including |
| 968 |
< |
* ClassCastException. * |
| 968 |
> |
* ClassCastException. |
| 969 |
|
* @return the surplus number of tasks, which may be negative |
| 970 |
|
*/ |
| 971 |
|
public static int getSurplusQueuedTaskCount() { |
