guide/example/example-serializer-14.kt

// This file was automatically generated from serializers.md by Knit tool. Do not edit.
package example.exampleSerializer14

import kotlinx.serialization.*
import kotlinx.serialization.json.*
import kotlinx.serialization.encoding.*
import kotlinx.serialization.descriptors.*

import java.util.Date
import java.text.SimpleDateFormat

object DateAsLongSerializer : KSerializer<Date> {
    override val descriptor: SerialDescriptor = PrimitiveSerialDescriptor("Date", PrimitiveKind.LONG)
    override fun serialize(encoder: Encoder, value: Date) = encoder.encodeLong(value.time)
    override fun deserialize(decoder: Decoder): Date = Date(decoder.decodeLong())
}

fun main() {                                              
    val kotlin10ReleaseDate = SimpleDateFormat("yyyy-MM-ddX").parse("2016-02-15+00") 
    println(Json.encodeToString(DateAsLongSerializer, kotlin10ReleaseDate))    
}