On Sat, 19 Dec 2009 19:10:13 -0500, KarlRixon <[email protected]> wrote:
Given the following script, I'd expect p1.items to just contain
["foo"] and p2.items to contain ["bar"] but they both contain ["foo",
"bar"].
Why is this? Are object variables not specific to their instance?
---------------------------
#!/usr/bin/env python
class Parser:
items = []
def add_item(self, item):
self.items.append(item)
<snip>
You're using a *class attribute* instead of an *instance attribute*.
Change the class definition to:
class Parser:
def __init__(self):
self.items = []
def add_item(self, item):
self.items.append(item)
-John
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