Uses of Class
java.util.concurrent.ThreadPoolExecutor
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Packages that use ThreadPoolExecutor Package Description java.util.concurrent Utility classes commonly useful in concurrent programming. -
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Uses of ThreadPoolExecutor in java.util.concurrent
Subclasses of ThreadPoolExecutor in java.util.concurrent Modifier and Type Class Description class
ScheduledThreadPoolExecutor
AThreadPoolExecutor
that can additionally schedule commands to run after a given delay, or to execute periodically.Methods in java.util.concurrent with parameters of type ThreadPoolExecutor Modifier and Type Method Description void
RejectedExecutionHandler. rejectedExecution(Runnable r, ThreadPoolExecutor executor)
Method that may be invoked by aThreadPoolExecutor
whenexecute
cannot accept a task.void
ThreadPoolExecutor.AbortPolicy. rejectedExecution(Runnable r, ThreadPoolExecutor e)
Always throws RejectedExecutionException.void
ThreadPoolExecutor.CallerRunsPolicy. rejectedExecution(Runnable r, ThreadPoolExecutor e)
Executes task r in the caller's thread, unless the executor has been shut down, in which case the task is discarded.void
ThreadPoolExecutor.DiscardOldestPolicy. rejectedExecution(Runnable r, ThreadPoolExecutor e)
Obtains and ignores the next task that the executor would otherwise execute, if one is immediately available, and then retries execution of task r, unless the executor is shut down, in which case task r is instead discarded.void
ThreadPoolExecutor.DiscardPolicy. rejectedExecution(Runnable r, ThreadPoolExecutor e)
Does nothing, which has the effect of discarding task r.
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