codecs.basic.SetJSONDecoderCodec.kt Maven / Gradle / Ivy

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A JSON library written in pure Kotlin (coding extension)

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package com.github.fluidsonic.fluid.json


object SetJSONDecoderCodec : AbstractJSONDecoderCodec, JSONCodingContext>() {

	override fun JSONDecoder.decode(valueType: JSONCodingType>): Set<*> {
		val elementType = valueType.arguments.single()

		return mutableSetOf().also { set ->
			readFromListByElement {
				set += readValueOfTypeOrNull(elementType)
			}
		}
	}


	val nonRecursive: JSONDecoderCodec, JSONCodingContext> = NonRecursiveJSONDecoderCodec.create()
}