I inherited some code with:

@interface BaseThing : NSObject <NSCopying>

@property (nonatomic) SomeDataClass *stuff;

@end


@interface SubThing : BaseThing

@property (nonatomic) SubDataClass* stuff;      //      SubDataClass is a 
subclass of SomeDataClass

@end


@implementation SubThing

// nothing about stuff here

@end


Xcode 7.0 tells me:
warning: auto property synthesis will not synthesize property ‘stuff’; it will 
be implemented by its superclass, use @dynamic to acknowledge intention.

I don’t think that I want ’stuff’ to be implemented by its superclass. Rather I 
want it to be overridden. So I am not sure, whether @dynamic is the right thing 
to do.

How to make the compiler happy?

Gerriet.


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