间隔时间<100 ms的定期功能执行

如何解决间隔时间<100 ms的定期功能执行

我的目标是在定期的时间间隔但周期长的时间内执行功能。 下面链接的代码看起来很有希望：
https://medium.com/greedygame-engineering/an-elegant-way-to-run-periodic-tasks-in-python-61b7c477b679。 经过一些小的修改，我最终得到了这个：

import threading
import time
from datetime import timedelta
from unittest.mock import Mock

WAIT_TIME_SECONDS = 0.1

class PeriodicTask(threading.Thread):
    """ Class for executing a periodic task specifying a time interval between invokations """
    def __init__(self,interval: timedelta,execute: Callable[...,None],*args,**kwargs):
        super().__init__()
        assert isinstance(interval,timedelta),"Must specifiy datetime time interval,here"
        assert not execute is None,"Must specify function which should be invoked regularly,here"

        self.daemon = False
        self.stopped = threading.Event()
        self.interval = interval
        self.execute = execute
        self.args = args
        self.kwargs = kwargs

    def stop(self):
        """ Stop periodic task """
        self.stopped.set()
        self.join()

    def run(self):
        """ Run task based on the specified interval """
        while not self.stopped.wait(self.interval.total_seconds()):
            self.execute(*self.args,**self.kwargs)

if __name__ == "__main__":
    foo = Mock()
    job = PeriodicTask(interval=timedelta(seconds=WAIT_TIME_SECONDS),execute=foo)
    job.start()

    time.sleep(1)
    job.stop()

在任务互相阻碍之前，我似乎可以执行大约100毫秒（Intel Core i7-3770K cpu，3.5 GHz，16 GB RAM）的定期任务。有没有一种方法可以优化此代码片段，以便我可以定期执行至少10ms的任务？