class A(val n: Int?, val s: String) {
    val f: Float? = null

    fun foo() {

    }

    <caret>override fun equals(other: Any?): Boolean {
        if (this === other) return true
        if (javaClass != other?.javaClass) return false

        other as A

        if (n != other.n) return false
        if (s != other.s) return false
        if (f != other.f) return false

        return true
    }

    override fun hashCode(): Int {
        var result = n ?: 0
        result = 31 * result + s.hashCode()
        result = 31 * result + (f?.hashCode() ?: 0)
        return result
    }
}