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ForkJoinPool.ForkJoinWorkerThreadFactory
public
static
interface
ForkJoinPool.ForkJoinWorkerThreadFactory
| java.util.concurrent.ForkJoinPool.ForkJoinWorkerThreadFactory
|
Factory for creating new ForkJoinWorkerThreads.
A ForkJoinWorkerThreadFactory must be defined and used
for ForkJoinWorkerThread subclasses that extend base
functionality or initialize threads with different contexts.
Summary
Public methods
newThread
public abstract ForkJoinWorkerThread newThread (ForkJoinPool pool)
Returns a new worker thread operating in the given pool.
Returning null or throwing an exception may result in tasks
never being executed. If this method throws an exception,
it is relayed to the caller of the method (for example
execute) causing attempted thread creation. If this
method returns null or throws an exception, it is not
retried until the next attempted creation (for example
another call to execute).
| Parameters |
|---|
pool |
ForkJoinPool: the pool this thread works in |
| Returns |
|---|
ForkJoinWorkerThread |
the new worker thread, or null if the request
to create a thread is rejected |
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Last updated 2022-02-10 UTC.
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