commonMain.com.caesarealabs.rpc4k.runtime.implementation.serializers.VoidUnitSerializer.kt Maven / Gradle / Ivy

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RPC Utility

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@file:Suppress("FunctionName")

package com.caesarealabs.rpc4k.runtime.implementation.serializers

import kotlinx.serialization.KSerializer
import kotlinx.serialization.builtins.serializer
import kotlinx.serialization.descriptors.SerialDescriptor
import kotlinx.serialization.encoding.Decoder
import kotlinx.serialization.encoding.Encoder



/**
 * The RPC4All spec defines the value of the void/unit type as a "void" string.
 */
public object VoidUnitSerializer : KSerializer {
    override val descriptor: SerialDescriptor = String.serializer().descriptor

    override fun deserialize(decoder: Decoder) {
        // Need to do this call or some formats fail
        decoder.decodeString()
    }

    override fun serialize(encoder: Encoder, value: Unit) {
        encoder.encodeString("void")
    }
}