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A comment on Why OO Sucks by Joe Armstrong (2000). Parent comment

Re:Why OO Sucks by Joe Armstrong (2000) by reallydude on Monday April 22, 2019 @02:53PM (#19721681)
> Internal state should be kept internal.

I'm not sure that's a proven model. It's a proposed model, for sure. Since you can't protect memory from runtime access, you can't really protect state, so it's a matter of convention which Python cleverly baked in (_privatevar access).

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Re:Why OO Sucks by Joe Armstrong (2000) by DonaldPShimoda on Monday April 22, 2019 @06:17PM (#19723551)
Ah sorry, I was speaking in the context of Kay's OOP! In retrospect my phrasing made it seem like I was stating an opinion as fact, but what I meant was just that Kay's OOP mandated that internal state could not be exposed and was very opinionated on the matter.
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