toString

inline fun ByteArray.toString(charset: Charset): String (source)

Platform and version requirements: JVM

Converts the contents of this byte array to a string using the specified charset.

import kotlin.test.*
import java.util.*

fun main(args: Array<String>) {
//sampleStart
val charset = Charsets.UTF_8
val byteArray = "Hello".toByteArray(charset)
println(byteArray.contentToString()) // [72, 101, 108, 108, 111]
println(byteArray.toString(charset)) // Hello
//sampleEnd
}