Can't access class from custom dynamic framework (Swift)

Question

My test dynamic iOS framework XYZFramework consists of a single class XYZ.

However, even after declaring:

import XYZFramework

I am unable to access this class, with any attempts yielding the following error:

Use of unresolved identifier 'XYZ'

How do I resolve this issue?

Solution

Found the answer. I had to prefix my class declaration with the public modifier. So this:

class XYZ {

}

became:

public class XYZ {

}

And, as always, trashing the ~/Library/Developer/Xcode/DerivedData folder fixed any minor complications.

Comments

[mash]

After I did add "public" to everything, quit Xcode, remove ~/Library/Developer/Xcode/DerivedData, relaunch Xcode and errors disappeared.

[naz]

I forget this part everytime...grrrrr

[John Shammas]

Old thread but one note: Instead of deleting that folder, I found that switching my scheme to the framework and running a build, then switching the scheme back to my app and running a build, accomplishes the same refresh.

[eilas]

"trashing the ~/Library/Developer/Xcode/DerivedData" did the trick for me, thanks!

[Alix]

Do you mind posting your test project on github. I am trying to make framework. and I am getting the same sort of issue. classes and func are not accessible in the separate test project that I am creating.

[Naresh]

And also check SDK min. support version and your app main target support version.