IntervalTask (Spring Framework 5.2.12.RELEASE API)

java.lang.Object
- org.springframework.scheduling.config.Task
- - org.springframework.scheduling.config.IntervalTask

Direct Known Subclasses:
FixedDelayTask, FixedRateTask
```
public class IntervalTask
extends Task
```
Task implementation defining a Runnable to be executed at a given millisecond interval which may be treated as fixed-rate or fixed-delay depending on context.
Since:
3.2
Author:
Chris Beams
See Also:
ScheduledTaskRegistrar.addFixedRateTask(IntervalTask), ScheduledTaskRegistrar.addFixedDelayTask(IntervalTask)

Constructor Summary

Constructors
Constructor	Description
`IntervalTask(Runnable runnable, long interval)`	Create a new `IntervalTask` with no initial delay.
`IntervalTask(Runnable runnable, long interval, long initialDelay)`	Create a new `IntervalTask`.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`long`	`getInitialDelay()`	Return the initial delay before first execution of the task.
`long`	`getInterval()`	Return how often in milliseconds the task should be executed.

Methods inherited from class org.springframework.scheduling.config.Task
getRunnable, toString

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - IntervalTask
```
public IntervalTask(Runnable runnable,
                    long interval,
                    long initialDelay)
```
    Create a new IntervalTask.
    Parameters:
    runnable - the underlying task to execute
    interval - how often in milliseconds the task should be executed
    initialDelay - the initial delay before first execution of the task
  - IntervalTask
```
public IntervalTask(Runnable runnable,
                    long interval)
```
    Create a new IntervalTask with no initial delay.
    Parameters:
    runnable - the underlying task to execute
    interval - how often in milliseconds the task should be executed
- Method Detail
  - getInterval
```
public long getInterval()
```
    Return how often in milliseconds the task should be executed.
  - getInitialDelay
```
public long getInitialDelay()
```
    Return the initial delay before first execution of the task.