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Python Object-Oriented Python Advanced Objects Emulating Built-ins

Posted by wwallace
wwallace
2,673 Points

AttributeError: 'Inventory' object has no attribute 'add'

I'm trying to follow the Emulating Built-ins video and the add not working

Here's my code: class Inventory: def init(self): self.slots = []

    def add(self, item):
        self.slots.append(item)

    def __len__(self):
        return len(self.slots)

    def __contains__(self, item):
        return item in self.slots

    def __iter__(self):
            yield from self.slots

3 Answers

Josh Keenan
Josh Keenan
20,315 Points
Josh Keenan
Josh Keenan
20,315 Points

Add slots as a parameter to it

wwallace
wwallace
2,673 Points
wwallace
wwallace
2,673 Points

can you give me an example, this is the same code as in the video I just typed it myself

Josh Keenan
Josh Keenan
20,315 Points
Josh Keenan
Josh Keenan
20,315 Points

Sorry I misread your question, can you create a snapshot so I can see it?