Android proguard, keep inner class

Question

My android program has a class A, which has two static inner class. They are found to be stripped from .dex after applying proguard.

Answer 1

This did the trick for me

-keepattributes InnerClasses
 -keep class com.yourpackage.YourClass**
 -keepclassmembers class com.yourpackage.YourClass** {
    *;
 }

It may be a bit overkill with the wildcards but I wanted to make sure I didn't miss anything. The main thing is you need the InnerClasses attributes the keep on the class and the keepclassmembers on the class.