问题
I've got a header file that Doxygen lists correctly as one of the files of the project and it will show the source.
The Doxygen output shows that the file is being processed.
However, the protocol being declared in the file is not being documented in the list of classes.
I tried declaring another protocol named Foo immediately before the protocol that's not showing up. The new protocol is processed correctly. I added another one named Bar. It also is processed correctly but still the original protocol is not. I deleted the original protocol and now Bar is no longer being processed.
Basically, all of the protocols (or interfaces) that I declare are processed but the last one never is.
Why?
回答1:
The last line of my file consisted of
@end
This is what Doxygen didn't like. If I added a newline after @end then it worked as expected.
来源：https://stackoverflow.com/questions/23700137/doxygen-why-is-it-ignoring-my-last-objective-c-interface-or-protocol