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Title: 深入剖析Java定时任务ScheduledThreadPoolExecutor | Java程序员进阶之路

Open Graph Title: 深入剖析Java定时任务ScheduledThreadPoolExecutor

Description: ScheduledThreadPoolExecutor是Java并发包java.util.concurrent中的一个类，它是ThreadPoolExecutor的扩展，主要用于周期性的执行任务。它配备了一个特定的队列DelayedWorkQueue，用于保持那些需要被延迟执行的任务。

Open Graph Description: ScheduledThreadPoolExecutor是Java并发包java.util.concurrent中的一个类，它是ThreadPoolExecutor的扩展，主要用于周期性的执行任务。它配备了一个特定的队列DelayedWorkQueue，用于保持那些需要被延迟执行的任务。

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Opengraph URL: https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html

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synchronized关键字https://tobebetterjavaer.com/thread/synchronized-1.html
synchronized的四种锁状态https://tobebetterjavaer.com/thread/synchronized.html
深入浅出偏向锁https://tobebetterjavaer.com/thread/pianxiangsuo.html
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锁分类和 JUChttps://tobebetterjavaer.com/thread/lock.html
重入锁ReentrantLockhttps://tobebetterjavaer.com/thread/reentrantLock.html
ReentrantReadWriteLockhttps://tobebetterjavaer.com/thread/ReentrantReadWriteLock.html
等待通知条件Conditionhttps://tobebetterjavaer.com/thread/condition.html
线程阻塞唤醒类LockSupporthttps://tobebetterjavaer.com/thread/LockSupport.html
Java的并发容器https://tobebetterjavaer.com/thread/map.html
ConcurrentHashMaphttps://tobebetterjavaer.com/thread/ConcurrentHashMap.html
ConcurrentLinkedQueuehttps://tobebetterjavaer.com/thread/ConcurrentLinkedQueue.html
BlockingQueuehttps://tobebetterjavaer.com/thread/BlockingQueue.html
CopyOnWriteArrayListhttps://tobebetterjavaer.com/thread/CopyOnWriteArrayList.html
ThreadLocalhttps://tobebetterjavaer.com/thread/ThreadLocal.html
线程池https://tobebetterjavaer.com/thread/pool.html
ScheduledThreadPoolExecutorhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html
原子操作类Atomichttps://tobebetterjavaer.com/thread/atomic.html
魔法类 Unsafehttps://tobebetterjavaer.com/thread/Unsafe.html
通信工具类https://tobebetterjavaer.com/thread/CountDownLatch.html
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使用案例https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#使用案例
类结构https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#类结构
01、scheduleAtFixedRatehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#_01、scheduleatfixedrate
02、scheduleWithFixDelayhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#_02、schedulewithfixdelay
主要方法https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#主要方法
schedulehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#schedule
scheduleAtFixedRatehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#scheduleatfixedrate
scheduleWithFixedDelayhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#schedulewithfixeddelay
delayedExecutehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#delayedexecute
DelayedWorkQueuehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#delayedworkqueue
takehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#take
offerhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#offer
小结https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#小结
使用案例https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#使用案例
类结构https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#类结构
ThreadPoolExecutorhttps://javabetter.cn/thread/pool.html
01、scheduleAtFixedRatehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#_01、scheduleatfixedrate
02、scheduleWithFixDelayhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#_02、schedulewithfixdelay
主要方法https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#主要方法
schedulehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#schedule
Delayed 接口https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#delayed-接口
ScheduledFuture 接口https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#scheduledfuture-接口
RunnableScheduledFuture 接口https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#runnablescheduledfuture-接口
ScheduledFutureTask 类https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#scheduledfuturetask-类
FutureTaskhttps://javabetter.cn/thread/callable-future-futuretask.html
scheduleAtFixedRatehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#scheduleatfixedrate
scheduleWithFixedDelayhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#schedulewithfixeddelay
delayedExecutehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#delayedexecute
线程池https://javabetter.cn/thread/pool.html
DelayedWorkQueuehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#delayedworkqueue
ReentrantLockhttps://javabetter.cn/thread/reentrantLock.html
Conditionhttps://javabetter.cn/thread/condition.html
生产者-消费者模式https://javabetter.cn/thread/shengchanzhe-xiaofeizhe.html
takehttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#take
线程池https://javabetter.cn/thread/pool.html
offerhttps://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#offer
小结https://tobebetterjavaer.com/thread/ScheduledThreadPoolExecutor.html#小结
深入浅出 Java 多线程http://concurrent.redspider.group/
ideabufferhttps://www.jianshu.com/p/925dba9f5969
博客园https://www.cnblogs.com/java-chen-hao/p/10283413.html
读者三友的 11 种延迟任务的实现方式https://mp.weixin.qq.com/s/ZCANo-z1D3KrPjvBNJcGKA
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