| @file:StringHolder("OK") | |
| @file:JvmName("FileClass") | |
| @Target(AnnotationTarget.FILE) | |
| @Retention(AnnotationRetention.RUNTIME) | |
| public annotation class StringHolder(val value: String) | |
| fun box(): String = | |
| Class.forName("FileClass").getAnnotation(StringHolder::class.java)?.value ?: "null" |