return this === other ||
                other is KaSmartCastInfo &&
                other.backingSmartCastType == backingSmartCastType &&
                other.backingIsStable == backingIsStable
    }

    override fun hashCode(): Int = Objects.hash(backingSmartCastType, backingIsStable)
}

public typealias KtSmartCastInfo = KaSmartCastInfo

public class KaImplicitReceiverSmartCast(

        }
    }

    override fun getSmartCastedInfo(expression: KtExpression): KaSmartCastInfo? {
        val firSmartCastExpression = getMatchingFirExpressionWithSmartCast(expression) ?: return null
        return getSmartCastedInfo(firSmartCastExpression)
    }

    private fun getSmartCastedInfo(expression: FirSmartCastExpression): KaSmartCastInfo? {

            stableSmartCasts != null -> {
                val type = stableSmartCasts.getKtType() ?: return null
                KaSmartCastInfo(type, true, token)
            }
            unstableSmartCasts != null -> {
                val type = unstableSmartCasts.getKtType() ?: return null
                KaSmartCastInfo(type, false, token)
            }
            else -> null
        }
    }