今天爱分享给大家带来Python如何判断一个对象是否拥有某个属性【面试题详解】,希望能够帮助到大家。
if hasattr(a, 'property'):
a.property
两种风格
EAFP(easier to ask for forgiveness than permission)
LBYL(look before you leap)
try:
doStuff(a.property)
except AttributeError:
otherStuff()
or
if hasattr(a, 'property'):
doStuff(a.property)
else:
otherStuff()
原文链接:https://blog.itblood.com/4522.html,转载请注明出处。

![创世秩序/创世纪秩序/The Genesis Order[Ver1.05][PC+安卓] [神作/RPG/AI汉化/动态/更新]](/wp-content/uploads/replace/2025/07/19/aaea75d07dc4eea1fb7e0d53845d44b6.webp)