Re: [Pharo-users] Fuel - How to ignore instances of a class

On Fri, Jan 4, 2013 at 9:42 AM, Bernat Romagosa < tibabenfortlapalanca@gmail.com> wrote:

Hi list,

I read in the documentation of Fuel that you can implement #fuelAccept: to prevent instances of a class from being serialized, but what I'd like is to ignore those instances, not to raise an error when trying to serialize them.

I tried with a visitSubstitution by nil, but it brought big trouble after serializing, materializing and trying to serialize again.

Hi Bernat. That should be the way I would do it. Which are the problems? MyClass >> fuelAccept: aGeneralMapper ^ aGeneralMapper visitSubstitution: self by: nil

Thanks!

p.s. Using fuel 1.8.1 loaded from the latest configuration in ss3.

-- Bernat Romagosa.

-- Mariano http://marianopeck.wordpress.com