Code:
// At Message.kt
 public fun parseAsync() = async {
        Parse(originalMsg)
 }
 constructor(data: String): this() {
        originalMsg = data
        var dataList = data.split("\\s{1,}".toRegex())
        msgtype = findType(dataList[2])
}
 
 
 // At main.kt
 var m1 = Message("foo    bar   baz ")
 m1.parseAsync()
 println("Data is ${m1.retMsgData()}")