Package de.cxp.ocs.util

Class OnceInAWhileRunner

java.lang.Object

de.cxp.ocs.util.OnceInAWhileRunner

public class OnceInAWhileRunner
extends Object

Offers the possibility to run a Runnable function, once in a defined time frame.

Constructor Summary

Constructors

Constructor	Description
OnceInAWhileRunner()

Method Summary

Modifier and Type	Method	Description
static void	runAgainAfter(Runnable runnable, String key, ChronoUnit unit, long expires)	Runs the Runnable with the same key only once in a specified time frame.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

OnceInAWhileRunner

public OnceInAWhileRunner()

Method Detail

runAgainAfter

public static void runAgainAfter(Runnable runnable,
                                 String key,
                                 ChronoUnit unit,
                                 long expires)

Runs the Runnable with the same key only once in a specified time frame.

Parameters:

runnable - the runnable to run.

key - the key which should be unique for the same runnable.

unit - the ChronoUnit which describes the time frame. Please refer to Instant.plus(java.time.temporal.TemporalAmount) for a list of supported units.

expires - the frame span for the specified unit.