#import "Project-Swift.h" File does not refresh

Question

I have a project with Swift and Objective-C code. In my current project I have the problem that the #import "Project-Swift.h" file does not refresh if I add new Swift modules.

#import "Project-Swift.h" // does not refresh if I add .swift files

So in the Objective-C universe, the swift code is not available. the files exists, but does only contains default #defines etc. No project related stuff.

Clear Cache, rebuild, delete Derived Data does not help.

Answer 1

Solved it. Forgot @objc(<class>). It is mandatory.

Details here (Migrating)

Migrating Objective-C Code to Swift

And here (Swift Type Compatibility)

Interacting with Objective-C APIs

Answer 2

In my case it worked by building for the other target I had on my project:

• Check you have prefixed your class with @objc
• Choose the other scheme (target)
• Build || Run
• The bridging file updates
• Change the scheme back to the target I was working on