Sphinx Autodoc 从文档字符串中跳过成员

Question

I am documenting a class with Sphinx and simple want to skip one of the classes members:

class StatusUpdateAdapter(logging.LoggerAdapter):
    """
    """
    def __init__(self, status_update_func, logger, extra={}):
        """
        """
        pass

    def log(self, *args, **kwargs):
        pass

How can I cause sphinx NOT to document the log member? I would like to do this in the StatusUpdateAdapter or log docstring's if possible.

Answer 1

You can now (as of version 0.6) use :exclude-members: to exclude specific members from the documentation:

The directives supporting member documentation also have a exclude-members option that can be used to exclude single member names from documentation, if all members are to be documented.

New in version 0.6.

Source: http://www.sphinx-doc.org/en/stable/ext/autodoc.html

In your specific case, you would add :exclude-members: log into your .rst file.

Answer 2

There doesn't appear to be any easy way to do this.

As a workaround, you can try something like this in your RST file:

.. autoclass:: StatusUpdateAdapter
   :members: methodA, methodB

But that requires listing out all the methods you do want to document by hand, which could be quite laborious. It also probably doesn't interact well with :inherited-members: , if you're using that.

Another option is to put a docstring on every method you want documented, but no docstring on the log() method, then (if necessary ) use :no-undoc-members: . This is obviously no good if you plan on documenting your internal interfaces or not documenting your public interfaces.

Finally, Autodoc skips anything whose name begins with an underscore unless configured otherwise ( :private-members: ), so if you use an underscore-prefixed name, the method will not appear. Underscore-prefixing indicates a private interface under PEP 8, which may or may not match up with your intentions. This could also create backwards compatibility headaches in an established codebase.

Answer 3

I'm not sure how to do that with a docstring, but you can declare the function/method 'protected' with a prepended underscore. Sphinx will not pull that function/method in.

def _log(self, *args, **kwargs):
     pass

Answer 4

您可以使用:meta private:以便 Sphinx 认为该方法是私有的，如果您将 Sphinx 配置为隐藏私有方法，它将被隐藏。

Answer 5

Had a similar issue, and given that (even) as of today there seems to be no such feature, I found a workaround-ish option that worked for me: creating a custom autodoc-skip-member() function in the conf.py .

This allows to define when to skip members based on a few inputs including the type of the object, the name of the object and the object itself.

See this question for more details: Connect Sphinx autodoc-skip-member to my function , and in particular this answer (returning None allows to let Sphinx use the default behaviour for members not explicitly excluded).

Answer 6

Years too late, but an ugly workaround is to add an empty docstring to the public method that you want to skip. Like that:

def log(self, *args, **kwargs):
    ""
    pass