我知道有 countings. namedtuple 的存在和目的,但我注意到,至少在IDLE(3.2.2)中,这一工厂功能也包含在 functools 中:
>>> import functools
>>> functools.namedtuple
<function namedtuple at 0x024B41E0>
在 countings recollations 中也如预期一样存在,它具有相同的功能:
>>> import collections
>>> collections.namedtuple is functools.namedtuple
True
找不到任何我能找到的 docs 提到 < code> namedtuple 是在收藏以外的任何地方。 因此 : 这个标准, 还是只是 DILE 怪异? 如果它只是 DIDLE, 是臭虫, 还是为什么 < code> namedtuple 会分在两个地方? 事实上, 在所有地方的 < code > functops 中, 哪些扭曲的思维有意义?
在Python 3.2.2中, functools.py 含有以下导入:
from collections import OrderedDict, namedtuple
似乎很明显,它只是模块实施的一个方便输入,并不打算成为其公共界面的一部分。
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