attribute decorators
Steven D'Aprano
steve at REMOVE.THIS.cybersource.com.au
Sat Jan 6 03:34:10 EST 2007
On Fri, 05 Jan 2007 20:34:54 -0800, gert wrote:
> Would it not be nice if you could assign decorators to attributes too ?
> for example
>
> class C:
> @staticattribute
> data='hello'
You can. You just have to write it as:
class C:
data = staticattribute('hello')
(Of course, writing the staticattribute function is a non-trivial problem.)
> or
>
> class C:
> @privateattribute
> data='hello'
That would be written as
class C:
_data = 'hello'
or possibly
class C:
__data = 'hello'
depending on whether you want private attributes to be by convention or by
name-mangling.
--
Steven.
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