@kotlin.Metadata public final class A { public final static field Companion: A.Companion inner class A/Companion public method (): void } @kotlin.Metadata public final static class A/Companion { inner class A/Companion private method (): void public synthetic static method foo$default(p0: A.Companion, p1: int, p2: int, p3: int, p4: java.lang.Object): int public final method foo(p0: int, p1: int): int public final @org.jetbrains.annotations.NotNull method test(): java.lang.String } @kotlin.Metadata public final class ExtentionFunctionInClassObjectKt { public final static @org.jetbrains.annotations.NotNull method box(): java.lang.String }