The retain attributes can be replaced by strong for most of the time in ARC world. Since they were introduced 4-6 years ago, I think for now we can refresh these by using these new attributes which are more common.
It shouldn't change anything drastically and the tests are still passing.
The retain attributes can be replaced by
strong
for most of the time in ARC world. Since they were introduced 4-6 years ago, I think for now we can refresh these by using these new attributes which are more common.It shouldn't change anything drastically and the tests are still passing.