scheduledfuture
public interface ScheduledFuture<V> extends Delayed, Future<V>. A delayed result-bearing action that can be cancelled. Usually a scheduled future is the result of scheduling a task with a ScheduledExecutorService . Since: 1.5 ... ,public interface ScheduledFuture<V> extends Delayed, Future<V>. A delayed result-bearing action that can be cancelled. Usually a scheduled future is the result of scheduling a task with a ScheduledExecutorService . Since: 1.5 ... ,沒有這個頁面的資訊。瞭解原因 ,ScheduledFuture<?> ScheduledExecutorService.scheduleAtFixedRate(Runnable command, long initialDelay, long period, TimeUnit unit) 创建并执行一个在给定初始延迟后首次启用的定期操作，后续操作具有给定的周期；也就是将在initialDelay 后开始执行，然后在initialDelay+period 后执行，接着在initialDelay + 2 * period 后&n, 我们建立了一个BlockingQueue，用它来存储了ScheduledFuture，使用ScheduledFuture可以获得任务的执行结果。在一个while循环中，我们每次将一个ScheduledFuture从队列中弹出，验证它是否被执行，如果没有被执行则再次将它加入队列中，如果被执行了，这使用ScheduledFuture的get方法获取任务执行的 ...,... CompletionStage · ConcurrentMap · ConcurrentNavigableMap · Delayed · Executor · ExecutorService · ForkJoinPool.ForkJoinWorkerThreadFactory · ForkJoinPool.ManagedBlocker · Future · Rejected,ScheduledFuture<?> ScheduledExecutorService.scheduleAtFixedRate(Runnable command, long initialDelay, long period, TimeUnit unit) 创建并执行一个在给定初始延迟后首次启用的定期操作，后续操作具有给定的周期；也就是将在initialDelay 后开始执行，然后在initialDelay+period 后执行，接着在initialDelay + 2 * period 后&n,This page provides Java code examples for java.util.concurrent.ScheduledFuture. The examples are extracted from open source Java projects. , 3. scheduleWithFixedDelay方法提供了固定延迟时间执行任务的能力，只支持Runnable任务。后一天任务在前一个任务执行完成后，再延迟delay时间再执行。 public interface ScheduledExecutorService extends ExecutorService public ScheduledFuture<?> schedule(Runnable command, long delay, TimeUnit ..., ScheduledFuture can be used to get time left before next task execution: ScheduledFuture<?> f = Executors.newScheduledThreadPool(1).scheduleAtFixedRate(new Runnable() public void run() System.out.println("run"); } }, 0, 10000, TimeUnit.
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 scheduledfuture 相關參考資料
ScheduledFuture (Java Platform SE 7 ) - Oracle Help Center
public interface ScheduledFuture<V> extends Delayed, Future<V>. A delayed result-bearing action that can be cancelled. Usually a scheduled future is the result of scheduling a task with a ... https://docs.oracle.com ScheduledFuture (Java Platform SE 8 ) - Oracle Help Center
public interface ScheduledFuture<V> extends Delayed, Future<V>. A delayed result-bearing action that can be cancelled. Usually a scheduled future is the result of scheduling a task with a ... https://docs.oracle.com ScheduledFuture - Oracle Help Center
沒有這個頁面的資訊。瞭解原因 https://docs.oracle.com 接口java.util.concurrent.ScheduledFuture 的使用(Java Platform SE 6)
ScheduledFuture<?> ScheduledExecutorService.scheduleAtFixedRate(Runnable command, long initialDelay, long period, TimeUnit unit) 创建并执行一个在给定初始延迟后首次启用的定期操作，后续操作具有给定的周期；也就是将在initialDelay 后开始执行，然后在i... http://tool.oschina.net 定时且周期性的任务研究II--ScheduledThreadPoolExecutor - victorzhzh ...
我们建立了一个BlockingQueue，用它来存储了ScheduledFuture，使用ScheduledFuture可以获得任务的执行结果。在一个while循环中，我们每次将一个ScheduledFuture从队列中弹出，验证它是否被执行，如果没有被执行则再次将它加入队列中，如果被执行了，这使用ScheduledFuture的get方法获取任务执行的 ... http://victorzhzh.iteye.com ScheduledFuture | Android Developers
... CompletionStage · ConcurrentMap · ConcurrentNavigableMap · Delayed · Executor · ExecutorService · ForkJoinPool.ForkJoinWorkerThreadFactory · ForkJo... https://developer.android.com 接口java.util.concurrent.ScheduledFuture 的使用(Java 2 Platform SE 6)
ScheduledFuture<?> ScheduledExecutorService.scheduleAtFixedRate(Runnable command, long initialDelay, long period, TimeUnit unit) 创建并执行一个在给定初始延迟后首次启用的定期操作，后续操作具有给定的周期；也就是将在initialDelay 后开始执行，然后在i... http://download.oracle.com Java Code Examples java.util.concurrent.ScheduledFuture
This page provides Java code examples for java.util.concurrent.ScheduledFuture. The examples are extracted from open source Java projects. https://www.programcreek.com 聊聊高并发（四十三）解析java.util.concurrent各个组件（十九） 任务的定时 ...
3. scheduleWithFixedDelay方法提供了固定延迟时间执行任务的能力，只支持Runnable任务。后一天任务在前一个任务执行完成后，再延迟delay时间再执行。 public interface ScheduledExecutorService extends ExecutorService public ScheduledFuture<?> schedule(R... https://blog.csdn.net java - What is the purpose of ScheduledFuture.get() method if is ...
ScheduledFuture can be used to get time left before next task execution: ScheduledFuture<?> f = Executors.newScheduledThreadPool(1).scheduleAtFixedRate(new Runnable() public void run() System... https://stackoverflow.com |