The following interfaces are introduced in Task Scheduler 2.0, which is used in the Windows Vista operating system. Expand table InterfaceDescription IActionProvides the common properties that are inherited by all action objects. IActionCollectionContains the actions that are performed by the task. Its...
TaskScheduler用于对Runnable的任务进行调度,它包含有多种触发规则。 代码语言:javascript 复制 publicinterfaceTaskScheduler{// 提交任务调度请求// Runnable task:待执行得任务// Trigger trigger:使用Trigger指定任务调度规则@Nullable ScheduledFuture<?>schedule(Runnable task,Trigger trigger);// @since 5.0 这里使用的...
二、Spring TaskScheduler概述 除了TaskExecutor抽象之外,Spring还有一个TaskScheduler SPI,它具有多种方法来调度将来某个时刻运行的任务。以下列表显示了TaskScheduler接口定义: public interface TaskScheduler { Clock getClock(); ScheduledFuture schedule(Runnable task, Trigger trigger); ScheduledFuture schedule(Runnable ...
public class LocTest implements Runnable { private ThreadPoolTaskScheduler taskScheduler = new ThreadPoolTaskScheduler(); private void start() { taskScheduler.setPoolSize(10); //必须得先初始化,才能使用 taskScheduler.initialize(); taskScheduler.schedule(this, new Date()); } public void run() {...
IShellTaskScheduler2 interface (Windows) LongToDWordPtr function (Windows) UIAnimationTransitionFactory object (Windows) ITabletManager::GetTablet method (Windows) WMCreateCertificate function (Windows) ISurface::get_VideoSize DropTarget Verb Sample (Windows) Using the Indexer to Write a New Index (Wi...
[System.Runtime.InteropServices.Guid("8176DC77-36E2-4987-955B-9F63C6F3F229")] [System.Runtime.InteropServices.InterfaceType(System.Runtime.InteropServices.ComInterfaceType.InterfaceIsIUnknown)] public interface IVsTaskSchedulerService2Attributes GuidAttribute InterfaceTypeAttribute Remarks...
* Low-level task scheduler interface, currently implemented exclusively by * [[org.apache.spark.scheduler.TaskSchedulerImpl]]. * This interface allows plugging in different task schedulers. Each TaskScheduler schedules tasks * for a single SparkContext. These schedulers get sets of tasks submitted ...
TaskScheduler中将会使用到Trigger对象,所以先对它进行分析 Trigger接口用于计算任务的下次执行时间。它的接口定义如下: public interface Trigger {//获取下次执行时间@NullableDate nextExecutionTime(TriggerContext triggerContext);} 它有如上的两个实现类。
To create a task, call the ISchedulerJob::CreateTask method. Members The ISchedulerTask interface inherits from the IDispatch interface. ISchedulerTask also has these types of members: Methods Properties Methods The ISchedulerTask interface has these methods. 展開資料表 MethodDescription Commit Comm...
TaskScheduler接口, 注释写的非常清楚 /** * Low-level task scheduler interface, implemented by both ClusterScheduler and LocalScheduler. * These schedulers get sets of tasks submitted to them from the DAGScheduler for each stage, * and are responsible for sending the tasks to the cluster, runnin...