pylint/pyreverse/diagrams.py
def classes(self):
        """return all class nodes in the diagram"""
        return [o for o in self.objects if isinstance(o.node, astroid.ClassDef)]
def classes(self):
        return [o for o in self.objects if isinstance(o.node, astroid.ClassDef)]
def classes ( self ) : return [ o for o in self . objects if isinstance ( o . node , astroid . ClassDef ) ]
return all class nodes in the diagram
return all class nodes in the diagram