@InterfaceAudience.Private public class JitterScheduledThreadPoolExecutorImpl extends ScheduledThreadPoolExecutor
| Modifier and Type | Class and Description |
|---|---|
protected class |
JitterScheduledThreadPoolExecutorImpl.JitteredRunnableScheduledFuture<V>
Class that basically just defers to the wrapped future.
|
ThreadPoolExecutor.AbortPolicy, ThreadPoolExecutor.CallerRunsPolicy, ThreadPoolExecutor.DiscardOldestPolicy, ThreadPoolExecutor.DiscardPolicy| Modifier and Type | Field and Description |
|---|---|
private double |
spread |
| Constructor and Description |
|---|
JitterScheduledThreadPoolExecutorImpl(int corePoolSize,
ThreadFactory threadFactory,
double spread)
Main constructor.
|
| Modifier and Type | Method and Description |
|---|---|
protected <V> RunnableScheduledFuture<V> |
decorateTask(Callable<V> callable,
RunnableScheduledFuture<V> task) |
protected <V> RunnableScheduledFuture<V> |
decorateTask(Runnable runnable,
RunnableScheduledFuture<V> task) |
execute, getContinueExistingPeriodicTasksAfterShutdownPolicy, getExecuteExistingDelayedTasksAfterShutdownPolicy, getQueue, getRemoveOnCancelPolicy, schedule, schedule, scheduleAtFixedRate, scheduleWithFixedDelay, setContinueExistingPeriodicTasksAfterShutdownPolicy, setExecuteExistingDelayedTasksAfterShutdownPolicy, setRemoveOnCancelPolicy, shutdown, shutdownNow, submit, submit, submitafterExecute, allowCoreThreadTimeOut, allowsCoreThreadTimeOut, awaitTermination, beforeExecute, finalize, getActiveCount, getCompletedTaskCount, getCorePoolSize, getKeepAliveTime, getLargestPoolSize, getMaximumPoolSize, getPoolSize, getRejectedExecutionHandler, getTaskCount, getThreadFactory, isShutdown, isTerminated, isTerminating, prestartAllCoreThreads, prestartCoreThread, purge, remove, setCorePoolSize, setKeepAliveTime, setMaximumPoolSize, setRejectedExecutionHandler, setThreadFactory, terminated, toStringinvokeAll, invokeAll, invokeAny, invokeAny, newTaskFor, newTaskForclone, equals, getClass, hashCode, notify, notifyAll, wait, wait, waitawaitTermination, invokeAll, invokeAll, invokeAny, invokeAny, isShutdown, isTerminatedpublic JitterScheduledThreadPoolExecutorImpl(int corePoolSize,
ThreadFactory threadFactory,
double spread)
spread - The percent up and down that RunnableScheduledFuture.getDelay should be jittered.protected <V> RunnableScheduledFuture<V> decorateTask(Runnable runnable, RunnableScheduledFuture<V> task)
decorateTask in class ScheduledThreadPoolExecutorprotected <V> RunnableScheduledFuture<V> decorateTask(Callable<V> callable, RunnableScheduledFuture<V> task)
decorateTask in class ScheduledThreadPoolExecutorCopyright © 2007–2019 The Apache Software Foundation. All rights reserved.