如何为所有类方法添加常量字符串到__doc__?
发布时间:2020-12-20 11:31:54  所属栏目:Python  来源:网络整理 
            导读:参见英文答案 How do I programmatically set the docstring?????????????????????????????????????6个 我的代码看起来像这样: constString = """Default docstring info: 1 2 3"""class A(): def A1(): """ First unique docstring. """ pass def A2(): ""
                
                
                
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 参见英文答案 > 
 How do I programmatically set the docstring?????????????????????????????????????6个 
  我的代码看起来像这样: constString = """
Default docstring info:
    1
    2
    3"""
class A():
    def A1():
        """
        First unique docstring.
        """
        pass
    def A2():
        """
        Second unique docstring.
        """
        pass
B = A()
print(B.A1.__doc__)如果我运行此代码,我会重新输出: First unique docstring. Second unique docstring. 但是我想通过为类A中的所有方法添加constString来替换方法的docstring.输出必须如下所示: First unique docstring. Default docstring info: 1 2 3 Second unique docstring. Default docstring info: 1 2 3 我怎么能这样做? 解决方法
 instancemethod的docstring取自底层函数,这就是为什么B.A1 .__ doc__ = constString不起作用的原因.然而: 
  
  
  B.A1.__func__.__doc__ += constString (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! | 
