Hey,
Why dont you try this:
if __name__ = '__main__':
itemA = myItem()
itemB = myItem()
list = myListOfItems()
list.showAll()
I hope it work.
On Sep 19, 9:17 am, Shahar Levavi <[email protected]> wrote:
> Hello,
> I'm trying to set a default argument to be a function result.
> So, in the example below I'm trying to add "index" to *myItem* but having
> index default to number of items in *myListOfItems*
>
> class myItem:
> def __init__(self, index = myListOfItems.itemCount(self)):
> self.index = index
> def __str__(self):
> return 'Index: %i' % (self.index)
>
> class myListOfItems:
> def __init__(self, *args):
> self.items = list(args)
> def itemCount(self):
> len(self.items)
> def showAll(self):
> for item in self items:
> print item
>
> if __name__ = '__main__':
> itemA = myItem()
>
> itemB = myItem()
> myListOfItems.showAll()
>
> This wont work since myListOfItems is not defined on init, but the result
> I'm after is:
> 'Index: 0'
> 'index: 1'
>
> How can I achieve this result?
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