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我正在尝试启用/禁用类变量。当我调用禁用函数时，我可以看到函数的变化。但在函数之外，它仍然读取为启用。

警报.py

Class Alarm:

def __init__(self):
    self.alarm_enabled = None

def alarm_toggle(self, status):
    self.alarm_enabled = status

电报机器人.py

#!/usr/bin/env python
from telegram.ext import Updater, CommandHandler, MessageHandler, Filters
import logging
import os
import datetime
from settings import Settings
from alarm import Alarm
import time

alarmpi = Alarm()

def alarmenable(bot, update):
    if (alarmpi.alarm_enabled == True):
        update.message.reply_text("Alarm is already enabled")
    else:
        update.message.reply_text("Alarm has been enabled")
        alarmpi.alarm_toggle(True)
        print('From subfile: ' + str(alarmpi.alarm_enabled))

def alarmdisable(bot, update):
    if (alarmpi.alarm_enabled == False):
        update.message.reply_text("Alarm is already disabled")
    else:
        alarmpi.alarm_toggle(False)
        update.message.reply_text("Alarm has been disabled")
        print('From subfile: ' + str(alarmpi.alarm_enabled))

def main():
    # Start the Bot
    updater.start_polling()

    print('Bot Active')

    # Run the bot until the you presses Ctrl-C or the process receives SIGINT,
    # SIGTERM or SIGABRT. This should be used most of the time, since
    # start_polling() is non-blocking and will stop the bot gracefully.
    updater.idle()

def timer():
    while True:

        print('From timer: ' + str(alarmpi.alarm_enabled))
        time.sleep(5)

主文件

import datetime
import time
from multiprocessing import Process
from settings import Settings
import telegram_bot
from alarm import Alarm

def run_bot():
    telegram_bot.main()


def alarm_timer():
    telegram_bot.timer()




if __name__ == '__main__':

    bot = Process(target = run_bot).start()
    alarm = Process(target = alarm_timer).start()

当我运行它时，控制台的输出是：

From timer: None
Bot Active

然后在尝试禁用警报时：

From subfile: False
From timer: None

因此，虽然在我的函数中注册了类更改。它不会进入课堂本身。

我究竟做错了什么？

Alarm.alarmpi.alarm_enabled也许？

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0 回答 0