我有以下 Java 類，我想（在概念上）移植到 python。這個想法是你有一個鬧鐘線程，它會休眠 x 秒（直到第二天早上），除非設(shè)置了新的喚醒時間，此時休眠線程被中斷，新的剩余時間被設(shè)置并且它在那個時間休眠。如果完成休眠，則觸發(fā)鬧鐘聲音并等待設(shè)置新的喚醒時間我想將它移植到 Python，但我只花了幾個小時在谷歌上搜索，雖然有 1001 種方法可以在 Python 中管理線程和休眠，但我找不到如何讓 sleep() 持續(xù) x 秒但也發(fā)送中斷的方法。需要明確的是，我不需要有人為我編寫整個類，只需一個簡單的睡眠和中斷示例就足夠了，這樣我就可以理解它在 Python 中的完成方式。package com.njitram.bedroomtunes.server.alarm;import java.text.SimpleDateFormat;import java.util.Calendar;import com.njitram.bedroomtunes.log.Logger;public class AlarmThread extends Thread {    private Calendar wakeupTime;    private Alarm alarm;        /*     * Constructor to disable the alarm     */    public AlarmThread(Alarm alarm) {        this(null, alarm);    }        public AlarmThread(Calendar wakeupTime, Alarm alarm) {        this.alarm = alarm;        if(wakeupTime == null) {            disable();        } else {            setNewWakeUpTime(wakeupTime);        }        this.start();    }        public void setNewWakeUpTime(Calendar wakeupTime) {        Logger.log("New Wake time set for AlarmThread: " + new SimpleDateFormat("dd-MM-yyyy HH:mm:ss").format(wakeupTime.getTime()));        this.wakeupTime = wakeupTime;        // If the thread was already started, it will be sleeping. Wake it up and recalculate how long it needs to sleep. Interrupting will achieve this.        this.interrupt();    }        public void disable() {        setNewWakeUpTime(getDisabledTime());    }        private Calendar getDisabledTime() {        // The idea is to disable the alarm. If the alarm eventually goes off in the year 3000, I deserve to wake up...        Calendar wakeupTime = Calendar.getInstance();        wakeupTime.set(Calendar.YEAR, 3000);        return wakeupTime;    }