Provides a set of timers which are invoked in regular intervals.
Subclasses of EveryDay, EveryHour, EveryTenMinutes, EveryMinute and EveryTenSeconds are invoked in the appropriate interval.
Note that all these directly run in the timer thread and must not block it. Therefore it is strongly advised to use Tasks to perform the execution in a separate threads.
Also note, that work which has to be executed in the background in regular intervals can be done in background loops. These are load aware (won't start a 2nd job if the first is still running) and can be even managed and orchestrated across clusters.