objective-c ARC readonly properties and private setter implementation

Question

Prior to ARC, if I wanted a property to be readonly to using it but have it writeable within the class, I could do:

// Public declaration
@interface SomeClass :          


        

Answer 1

You can redeclare your property as readwrite in interface extension:

@interface SomeClass()
@property (nonatomic, strong, readwrite) NSString *myProperty;
@end