[Python-projects] Pylint fails to understand inheritance

[Osmo Salomaa]

Hello,

I'm using pylint 0.12.1, python 2.5 and pygtk 2.10. When checking any
gtk widget code, pylint fails to understand inheritance thinking that
the widget inherits from logilab.astng.Yes.

Here's a minimal gtk widget with two valid method calls:

import gtk
class View(gtk.TreeView):
    def __init__(self, model=None):
        gtk.TreeView.__init__(self, model)
        self.set_headers_visible(True)
        self.set_rules_hint(True)

Here are the error messages from pylint (with default configuration):

C:  1: Missing docstring
C:  2:View: Missing docstring
W:  4:View.__init__: __init__ method from a non direct base class
<logilab.astng.Yes object at 0xb7b66e2c> is called
E:  5:View.__init__: Instance of 'View' has no 'set_headers_visible'
member
E:  6:View.__init__: Instance of 'View' has no 'set_rules_hint' member
R:  2:View: To few public methods (0/2)

-- 
Osmo Salomaa