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Editorial Team
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Asked: 2026-06-18T23:30:52+00:00

I am frequently setting up fetch requests in multiple classes to retrieve ‘ allRecipes

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I am frequently setting up fetch requests in multiple classes to retrieve ‘allRecipes‘, or a ‘lastModifiedDate‘ from core data (plus a few other results).

It would be convenient to use a specialized category, NSManagedObjectContext+RecipeAppConveniences, for this. I don’t really need to make this generic, I will just decide on a case by case basis if I am fetching the same thing frequently enough that it would be useful in the category.

Is this a standard practice? I haven’t used categories much and just wanted to check it’s not an anti-pattern, and that I’m not overlooking something that will cause me pain down the line.

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1 Answer

  1. Editorial Team

    It is not going to be an anti-pattern, if you think that will make your code generic, readable you can go for it.

    It was added to objective-c just for this flexibility.

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