Package com.hivemq.client.mqtt.mqtt3.message.connect.connack

Interface Mqtt3ConnAck

All Superinterfaces:

Mqtt3Message

@DoNotImplement
public interface Mqtt3ConnAck
extends Mqtt3Message

MQTT 3 ConnAck message. This message is translated from and to an MQTT 3 CONNACK packet.

Since:

1.0

Method Summary

Modifier and Type	Method	Description
@NotNull Mqtt3ConnAckReturnCode	getReturnCode()
default @NotNull Mqtt3MessageType	getType()
boolean	isSessionPresent()

Method Details

getReturnCode

@NotNull
@NotNull Mqtt3ConnAckReturnCode getReturnCode()

Returns:

the Return Code of this ConnAck message.

isSessionPresent

boolean isSessionPresent()

Returns:

whether the server has a session present.

getType

@NotNull
default @NotNull Mqtt3MessageType getType()

Specified by:

getType in interface Mqtt3Message

Returns:

the type of this MQTT message.