I have a class with an array property:
@interface Widget : NSObject {}
@property (retain, readonly) NSArray *gizmos;
@end
I make a mutable subclass. In addition to making the array property readwrite,
I also make it an NSMutableArray for convenience:
@interface MutableWidget : Widget {}
@property (retain, readwrite) NSMutableArray *gizmos;
@end
This triggers a warning:
Property 'gizmos' type does not match super class 'Widget' property type
I can understand why this is being triggered. How can I work around it? I could
keep it a straight NSArray, but this is cumbersome to edit. Suggestions on how
to properly model this in my code?
Adam
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