Publish
constructor(topic: TopicName, payload: ByteArray, qos: Int? = null, retain: Boolean? = null, messageExpiry: Long? = null, responseTopic: String? = null, contentType: String? = null, correlationData: Base64Blob? = null, payloadFormatIndicator: PayloadFormatIndicator? = null, userProperties: List<Pair<String, String>>? = null)(source)