@kotlin.Metadata
public class Base {
    // source: 'hidden.kt'
    public method <init>(): void
    public synthetic deprecated @kotlin.Deprecated(message="", level=HIDDEN) method f(): void
}

@kotlin.Metadata
public final class Derived {
    // source: 'hidden.kt'
    public synthetic deprecated @kotlin.Deprecated(message="", level=HIDDEN) method <init>(): void
    public synthetic method f(): void
}

@kotlin.Metadata
public final class HiddenKt {
    // source: 'hidden.kt'
    public synthetic deprecated final static @kotlin.Deprecated(message="") @kotlin.DeprecatedSinceKotlin(hiddenSince="1.0") method hidden(): void
}