Open Radar

 
Summary:
NSManagedObjects are KVC for the entity as defined in the model file, so methods are generated at runtime if they’re accessed. To expose these methods to the compiler, the obj-c code generation generates stubs like follows:

@interface Event (CoreDataGeneratedAccessors)

- (void)addNotesObject:(Note *)value;
- (void)removeNotesObject:(Note *)value;
- (void)addNotes:(NSSet<Note *> *)values;
- (void)removeNotes:(NSSet<Note *> *)values;

@end

The runtime then provides the implementation. This behavior can be done in swift as well:

extension Event {
    @NSManaged func addNotesObject(value: Note)
}


Steps to Reproduce:
Create a managed object entity with a to many relationship and look at the generated code.

Expected Results:
There should be KVC compliant mutation methods stubs generated.

Actual Results:
There are no KVC compliant mutation method stubs generated.

Regression:
This does not appear to be a regression.

Notes: