[Python-Dev] lament for the demise of unbound methods

[Ronald Oussoren]

On 4 Jul, 2013, at 13:21, Chris Withers <chris at simplistix.co.uk> wrote:

> Hi All,
> 
> In Python 2, I can figure out whether I have a method or a function, and, more importantly, for an unbound method, I can figure out what class the method belongs to:
> 
> >>> class MyClass(object):
> ...   def method(self): pass
> ...
> >>> MyClass.method
> <unbound method MyClass.method>
> >>> MyClass.method.im_class
> <class '__main__.MyClass'>
> 
> There doesn't appear to be any way in Python 3 to do this, which is a little surprising and frustrating...
> 
> What am I missing here?

You can find the fully qualified name of the method with the qualname attribute:

>>> class A:
...    def method(self): pass
... 
>>> A.method.__qualname__
'A.method'

Ronald
> 
> Chris
> 
> -- 
> Simplistix - Content Management, Batch Processing & Python Consulting
>            - http://www.simplistix.co.uk
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