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Re: Lazy Attribute

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  Re: Lazy Attribute "Stefan H. Holek" <stefan@epy.co.at> - 2012-11-16 11:41 +0100

#33430 — Re: Lazy Attribute

On 15.11.2012, at 20:33, Andriy Kornatskyy wrote:

> A lazy attribute is an attribute that is calculated on demand and only once.
> 
> The post below shows how you can use lazy attribute in your Python class:
> 
> http://mindref.blogspot.com/2012/11/python-lazy-attribute.html
> 
> Comments or suggestions are welcome.

There is a ready made and well tested lazy decorator at http://pypi.python.org/pypi/lazy. I even has a better name. ;-)

Since people seem to come up with their own implementations on a bi-weekly basis, I am seriously wondering how to improve its visibility. Putting it on PyPI alone does not cut it, apparently.

Stefan

-- 
Stefan H. Holek
stefan@epy.co.at

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