On Jun 11, 2008, at 3:20 PM, Nate Lowrie wrote:
> def _getShowColumnLabels(self):
> - return self._showColumnLabels
> + if hasattr(self, "_showColumnLabels"):
> + v = self._showColumnLabels
> + else:
> + v = self._showColumnLabels = True
> + return v
This construction is to be avoided. It is best to either: a)
initialize the underlying attribute in the __init__() method, or b)
use a try/except. This should only fail once and could possibly be
called unlimited times, and hasattr() tests add up.
-- Ed Leafe
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