vertx / io.vertx.reactivex.mqtt / MqttEndpoint / publish

publish

open fun publish(topic: String, payload: Buffer, qosLevel: MqttQoS, isDup: Boolean, isRetain: Boolean): MqttEndpoint

Sends the PUBLISH message to the remote MQTT client

Parameters

topic - topic on which the message is published

payload - message payload

qosLevel - quality of service level

isDup - if the message is a duplicate

isRetain - if the message needs to be retained

Return
a reference to this, so the API can be used fluently