These two forms of access control are similar, but there are two differences.
If you mark something
fileprivate it can be read anywhere in the same file it was declared – even outside the type. On the other hand, a
private property can only be read inside the type that declared it, or inside extensions to that type that were created in the same file.
In practice you’re likely to see
private used significantly more than
Available from iOS 8.0
Did this solution work for you? Please pass it on!
Other people are reading…
About the Swift Knowledge Base
This is part of the Swift Knowledge Base, a free, searchable collection of solutions for common iOS questions.
Master iOS 11 now!
My book Practical iOS 11 gives you seven complete coding projects that teach all the major new features in iOS 11 in a smart, practical way.