// ERROR: Unresolved reference: clone // ERROR: Unresolved reference: finalize package test internal class Test : Base() { override fun hashCode(): Int { return super.hashCode() } override fun equals(o: Any?): Boolean { return super.equals(o) } @Throws(CloneNotSupportedException::class) override fun clone(): Any { return super.clone() } override fun toString(): String { return super.toString() } @Throws(Throwable::class) override fun finalize() { super.finalize() } } internal open class Base { override fun hashCode(): Int { return super.hashCode() } override fun equals(o: Any?): Boolean { return super.equals(o) } @Throws(CloneNotSupportedException::class) protected open fun clone(): Any { return super.clone() } override fun toString(): String { return super.toString() } @Throws(Throwable::class) protected open fun finalize() { super.finalize() } }