3v1n0

import kotlinx.serialization.*
import kotlinx.serialization.descriptors.SerialDescriptor
import kotlinx.serialization.encoding.CompositeDecoder
import kotlinx.serialization.encoding.Decoder
import kotlinx.serialization.encoding.Encoder
import kotlinx.serialization.json.*
import kotlin.reflect.KType
import kotlin.reflect.full.isSubtypeOf
import kotlin.reflect.full.starProjectedType

wturnerharris

DROP PROCEDURE IF EXISTS migrateById;
DELIMITER $$

CREATE PROCEDURE migrateById()
BEGIN
  DECLARE done INT DEFAULT FALSE;
  DECLARE _post_id INT;
  DECLARE migrate_ids CURSOR FOR 
  
  # modify the select statement to returns IDs, which will be assigned the variable `_post_id`

kilink

@JsonDeserialize(using = KotlinDataDeserializer::class)
data class Foo(val x: String, val y: String, val z: Int)

class KotlinDataDeserializer : StdDeserializer<Foo>(Foo::class.java) {
    override fun deserialize(p: JsonParser, ctxt: DeserializationContext): Foo {
        return p.readValueAs(Foo::class.java)
    }

    override fun deserialize(p: JsonParser, ctxt: DeserializationContext, intoValue: Foo): Foo {
        val copy = intoValue::copy

hansenji

import com.fasterxml.jackson.annotation.JsonProperty
import com.fasterxml.jackson.module.kotlin.jacksonObjectMapper

fun main(args: Array<String>) {
//    val mapper = ObjectMapper().registerModule(KotlinModule())
//    val mapper = ObjectMapper().registerKotlinModule()
    val mapper = jacksonObjectMapper()
    val writer = mapper.writerWithDefaultPrettyPrinter()

    val json1 = writer.writeValueAsString(Data1(1, "Foo", "Bar"))

remen

import com.fasterxml.jackson.databind.JsonNode
import com.fasterxml.jackson.databind.ObjectMapper
import com.fasterxml.jackson.module.kotlin.KotlinModule

fun main(args: Array<String>) {
    val jsonString : String = """
{
  "authors" : [
    {
      "name" : "Kalle Jönsson",

gorangajic

update object

var state = {
    id: 1,
    points: 100,
    name: "Goran"
};

var newState = {