``` data class OrderBookEntry(val price: BigDecima...

# getting-started

[fred.deschenes]

data class OrderBookEntry(val price: BigDecimal, val quantity: BigDecimal)
fun main(args: Array<String>) {
    val mapper = ObjectMapper().registerKotlinModule()
    val entry = mapper.readValue<OrderBookEntry>("{\"price\": 123.456, \"quantity\": 654.321}")
    println(entry)
}