Inheritance question

[Furkan Kuru]

a = super(Foo, self).getid()
should be
a = super(FooSon, self).getid()


On Tue, Mar 25, 2008 at 2:34 PM, Tzury Bar Yochay <Afro.Systems at gmail.com>
wrote:

> > Rather than use Foo.bar(), use this syntax to call methods of the
> > super class:
> >
> > super(ParentClass, self).method()
>
> Hi Jeff,
> here is the nw version which cause an error
>
> class Foo(object):
>    def __init__(self):
>        self.id = 1
>
>    def getid(self):
>        return self.id
>
> class FooSon(Foo):
>    def __init__(self):
>        Foo.__init__(self)
>        self.id = 2
>
>    def getid(self):
>        a = super(Foo, self).getid()
>        b = self.id
>        return '%d.%d' % (a,b)
>
>
> FooSon().getid()
>
>
> Traceback (most recent call last):
>  File "a.py", line 19, in <module>
>    FooSon().getid()
>  File "a.py", line 14, in getid
>    a = super(Foo, self).getid()
> AttributeError: 'super' object has no attribute 'getid'
>  --
> http://mail.python.org/mailman/listinfo/python-list
>



-- 
Furkan Kuru
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