27 Apr
2011
27 Apr
'11
7:45 a.m.
Thanks for tip regarding sixx. Anyway, what bothers me is embeded inst var
of PRLink that existed in both 1.1 and 1.2. But 1.2 expects it to be true or
false, while my 1.1 PRLinks have arrays in them that contain some data. Now
I could overwrite those arrays with true or false, but what about
information that those arrays contained should I store it somewhere else?
So the question is more what was meaning of embeded inst var before, what is
now and how should they be logically migrated?
Thanks,
Davorin Rusevljan
On Apr 26, 2011 10:54 PM, "Lukas Renggli" <renggli(a)gmail.com> wrote:
Do you have some advice what to do with embeded inst
vars of PRLink(s),
1.2
expects them to be ...
You have to figure out
how to move the contents into the right
variables using #instVarAt: and #instVarAt:put:. However, in your case
it is probably easier if you use SIXX -- or try to adapt the
import/export code to use SmartRefStream -- that both can handle
instance variable changes. Then you only need to fix the "new"
variables.
Lukas
--
Lukas Renggli
www.lukas-renggli.ch
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