ForkJoinPool.ForkJoinWorkerThreadFactory
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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.
Public Methods
Returns a new worker thread operating in the given pool.
Parameters
| pool |
the pool this thread works in |
Returns
- the new worker thread, or
null if the request
to create a thread is rejected
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Last updated 2024-07-10 UTC.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2024-07-10 UTC."],[[["\u003cp\u003e\u003ccode\u003eForkJoinPool.ForkJoinWorkerThreadFactory\u003c/code\u003e is used to create new \u003ccode\u003eForkJoinWorkerThread\u003c/code\u003es, especially for customized subclasses.\u003c/p\u003e\n"],["\u003cp\u003eIt provides a single method, \u003ccode\u003enewThread\u003c/code\u003e, which generates a new worker thread for a given \u003ccode\u003eForkJoinPool\u003c/code\u003e.\u003c/p\u003e\n"],["\u003cp\u003eThe \u003ccode\u003enewThread\u003c/code\u003e method can return \u003ccode\u003enull\u003c/code\u003e if the thread creation request is rejected or throw a \u003ccode\u003eNullPointerException\u003c/code\u003e if the provided pool is null.\u003c/p\u003e\n"]]],[],null,["public static interface **ForkJoinPool.ForkJoinWorkerThreadFactory** \nFactory for creating new [ForkJoinWorkerThread](../../../../reference/java/util/concurrent/ForkJoinWorkerThread.html)s.\nA `ForkJoinWorkerThreadFactory` must be defined and used\nfor `ForkJoinWorkerThread` subclasses that extend base\nfunctionality or initialize threads with different contexts. \n\nPublic Method Summary\n\n|-------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| abstract [ForkJoinWorkerThread](../../../../reference/java/util/concurrent/ForkJoinWorkerThread.html) | [newThread](../../../../reference/java/util/concurrent/ForkJoinPool.ForkJoinWorkerThreadFactory.html#newThread(java.util.concurrent.ForkJoinPool))([ForkJoinPool](../../../../reference/java/util/concurrent/ForkJoinPool.html) pool) Returns a new worker thread operating in the given pool. |\n\nPublic Methods \n\npublic abstract [ForkJoinWorkerThread](../../../../reference/java/util/concurrent/ForkJoinWorkerThread.html)\n**newThread**\n([ForkJoinPool](../../../../reference/java/util/concurrent/ForkJoinPool.html) pool) \nReturns a new worker thread operating in the given pool. \n\nParameters\n\n| pool | the pool this thread works in |\n|------|-------------------------------|\n\nReturns\n\n- the new worker thread, or `null` if the request to create a thread is rejected \n\nThrows\n\n| [NullPointerException](../../../../reference/java/lang/NullPointerException.html) | if the pool is null |\n|-----------------------------------------------------------------------------------|---------------------|"]]
