‘‘‘Usage:def timerTest():    print ‘Hello World!‘#create and start a timertimer = Timer(30, timerTest, repeat=True)timer.start()#To stop the timertimer.stop()‘‘‘import threadingtry:    from maya.utils import executeInMainThreadWithResultexcept:    executeInMainThreadWithResult = Noneclass Timer(threading.Thread):    def __init__(self, interval, function, args=[], kwargs={}, repeat=True):        self.interval = interval        self.function = function        self.repeat = repeat        self.args = args        self.kwargs = kwargs        self.event = threading.Event()        threading.Thread.__init__(self)    def run(self):        def _mainLoop():            self.event.wait(self.interval)            if not self.event.isSet():                if executeInMainThreadWithResult:                    executeInMainThreadWithResult(self.function, *self.args, **self.kwargs)                else:                    self.function(*self.args, **self.kwargs)        if self.repeat:            while not self.event.isSet():                _mainLoop()        else:            _mainLoop()            self.stop()    def start(self):        self.event.clear()        threading.Thread.start(self)    def stop(self):        self.event.set()        threading.Thread.__init__(self)