Logger

Main.kt

/**
 * @since 2019
 * @author Anton Vlasov - whalemare
 */
class Main {
    fun main(args: Array<String>) {
        logger("hello")
    }
}

inline fun <reified T: Any> T.logger(message: String) {
    createLogger(T::class)(message)
}

fun <T> createLogger(clazz: T): (message: String) -> Unit  {
    // do something and return logger
}