Are @property(nonatomic)ivar and @property(nonatomic,assign)ivar the same or different?
@property(nonatomic)ivar
@property(nonatomic,assign)ivar
As stated in the docs:
assign - Specifies that the setter uses simple assignment. This attribute is the default.
So no, as far as I know they are the same.
Objective-C 101 (retain vs assign) NSString