class Klass { companion object { const val NAME = "Klass" @JvmField val JVM_NAME = "JvmKlass" } } interface Trait { companion object { const val NAME = "Trait" } } enum class Enoom { ; companion object { const val NAME = "Enum" @JvmField val JVM_NAME = "JvmEnum" } } fun box() = Test().test()