Conversation

NatashaTheRobot

@NatashaTheRobot

·

Sep 17, 2015

Convert your CoreData NSManagedObjects into structs to avoid mutable state! 😍

@andy_matuschak

#NSSpain15 #swiftlang

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Christian Tietze

@ctietze

·

Sep 19, 2015

@NatashaTheRobot

probably because I wanted to support KVO for bindings. Better decide to use Core Data as ORM or as "magic"

@andy_matuschak

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Andy Matuschak

@andy_matuschak

Replying to

@ctietze

@ctietze

@NatashaTheRobot

See my WWDC talk on advanced architectural patterns from 2014 for more.

6:28 PM · Sep 19, 2015·Tweetbot for Mac

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Christian Tietze

@ctietze

·

Sep 19, 2015

Replying to

@andy_matuschak

@andy_matuschak

I've liked the talk. My rationale: reflect changes to the domain in Core Data automatically to hide it.

@NatashaTheRobot

Christian Tietze

@ctietze

·

Sep 19, 2015

Replying to

@andy_matuschak

@andy_matuschak

In newer code, I tend to not do this anymore and use C.D. as a transactional database instead. (A waste!)

@NatashaTheRobot