查找全局名称空间导入名称的Python方法

问题描述

我正在尝试构建一些动态代码，该动态代码使用模块顶部的导入内容命名的对象来解析文本文件...现在，我遍历sys._getframe(0)中的所有项以找到f_globals.有找到f_globals的更Python方式吗?

I am trying to build some dynamic code that parses a text file with objects named from the imports at the top of the module... right now I iterate through all items in sys._getframe(0) to find f_globals. Is there a more pythonic way of finding f_globals?

import re
import sys
import inspect
## Import all Object models below
from Models.Network.Address import MacAddress as _MacAddress
from Models.Network.Address import Ipv4Address as _Ipv4Address

class Objects(object):
    "Define a structure for device configuration objects"

    def __init__(self):
        "Initialize the Objects class, load appropriate objects"
        self.objects = dict()
        for name, members in inspect.getmembers(sys._getframe(0)):
            if name == 'f_globals':
                for modname, ref in members.items():
                    if re.search('^_[A-Za-z]', modname):
                        self.objects[modname] = ref
        return

推荐答案

是否要 globals() ?

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