On sam. 25 mars 2017 at 20:28, Stephane Ducasse <stepharo.self@gmail.com> wrote:

Hi guys

I wonder why we have push up method and pull up instance variables.

I remember that long time ago we got a discussion but I forgot.��

Do you remember?

Stef (writing chapters for new books for total newbies: yes the future pharoers)

I opened an issue some time ago��

https://pharo.fogbugz.com/f/cases/19607/Concistency-question-pull-up-push-up

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Cheers

Cyril Ferlicot