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Home/ Questions/Q 6649855
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Editorial Team
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Editorial Team
Asked: May 26, 20262026-05-26T00:49:26+00:00 2026-05-26T00:49:26+00:00

What are these methods and how do I automatically generate them from Core Data

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What are these methods and how do I automatically generate them from Core Data ?

@interface MyClass (CoreDataGeneratedAccessors)
- (void)addLoanHistoryObject:(CBLoan *)value;
- (void)removeLoanHistoryObject:(CBLoan *)value;
- (void)addLoanHistory:(NSSet *)value;
- (void)removeLoanHistory:(NSSet *)value;

I’m on xCode3
thanks

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  1. Editorial Team
    Editorial Team
    2026-05-26T00:49:27+00:00Added an answer on May 26, 2026 at 12:49 am

    These are “magically” generated for you by XCode. You do that by choosing Add New File … > NSManagedObject Subclass. Then you specify which Entity from your Model you want a class for, and XCode will generate the files for you, with those methods included. Depending on if you have made the right setup for you relations in Core Data.

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