Why not just use JSON in browser?
In the server side, you can use the low level api. Entity is actually a dict
object.

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keakon


On Tue, Nov 30, 2010 at 8:03 AM, Robert Kluin <[email protected]>wrote:

> Hey Rein,
>  With some poking around you could probably devise a way to change
> the class attribute.   I remember looking into do this, but decided it
> would be easier to simply create my own implementation.  PolyModel is
> not particularly complicated, but you'll probably do a lot of work for
> something solvable in other ways.  Another part of the reason I went
> with a roll-your-own approach is that I wanted Expando-like (dynamic
> properties) features anyway.
>
>
>
>
> Robert
>
>
>
>
>
>
> On Mon, Nov 29, 2010 at 18:03, Rein Petersen <[email protected]>
> wrote:
> > Robert,
> > Thanks for saving me a bunch of time in discovering that Polymodel class
> > field is unchangeable - I will take your word for it because I am too
> lazy
> > to do the testing ;)
> > I like your idea for using Expando - I will probably go that route unless
> my
> > Expando class has to inherit from a PolyModel class - then I am back to
> > square one and will have to dig up the source on PolyModel and discover
> why
> > the class field is unchangeable and how I might overcome that.
> > Thanks again
> > Rein
> >
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