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iOS Objective-C Basics (Retired) Introduction to Objective-C Inheritance

Dhruv Narayan Singh
Dhruv Narayan Singh
947 Points

How to add one class property to another class

We have super class Gem and we inherited Ruby class from it and we have a property 'ruby' in Ruby class so how to add property of one class to another class Bling

Gem.h
@interface Gem: NSObject
@end
Ruby.h
@interface Ruby: Gem
@propert ruby;
@end
Bling.h
@class Gem
@class Ruby
@interface Bling : NSObject
@property ruby;
@end