org.eclipse.paho.client.mqttv3.internal.wire

Class MqttDisconnect

java.lang.Object

org.eclipse.paho.client.mqttv3.internal.wire.MqttWireMessage

org.eclipse.paho.client.mqttv3.internal.wire.MqttDisconnect

public class MqttDisconnect
extends MqttWireMessage

An on-the-wire representation of an MQTT DISCONNECT message.

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	KEY

Fields inherited from class org.eclipse.paho.client.mqttv3.internal.wire.MqttWireMessage

MESSAGE_TYPE_CONNACK, MESSAGE_TYPE_CONNECT, MESSAGE_TYPE_DISCONNECT, MESSAGE_TYPE_PINGREQ, MESSAGE_TYPE_PINGRESP, MESSAGE_TYPE_PUBACK, MESSAGE_TYPE_PUBCOMP, MESSAGE_TYPE_PUBLISH, MESSAGE_TYPE_PUBREC, MESSAGE_TYPE_PUBREL, MESSAGE_TYPE_SUBACK, MESSAGE_TYPE_SUBSCRIBE, MESSAGE_TYPE_UNSUBACK, MESSAGE_TYPE_UNSUBSCRIBE

Constructor Summary

Constructors

Constructor and Description
MqttDisconnect()
MqttDisconnect(byte info, byte[] variableHeader)

Method Summary

Modifier and Type	Method and Description
java.lang.String	getKey() Returns a key associated with the message.
boolean	isMessageIdRequired() Returns whether or not this message needs to include a message ID.

Methods inherited from class org.eclipse.paho.client.mqttv3.internal.wire.MqttWireMessage

createWireMessage, createWireMessage, getHeader, getMessageId, getPayload, getType, isRetryable, setDuplicate, setMessageId, toString

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

KEY

public static final java.lang.String KEY

See Also:

Constant Field Values

Constructor Detail

MqttDisconnect

public MqttDisconnect()

MqttDisconnect

public MqttDisconnect(byte info,
                      byte[] variableHeader)
               throws java.io.IOException

Throws:

java.io.IOException

Method Detail

isMessageIdRequired

public boolean isMessageIdRequired()

Returns whether or not this message needs to include a message ID.

Overrides:

isMessageIdRequired in class MqttWireMessage

getKey

public java.lang.String getKey()

Description copied from class: MqttWireMessage

Returns a key associated with the message. For most message types this will be unique. For connect, disconnect and ping only one message of this type is allowed so a fixed key will be returned

Overrides:

getKey in class MqttWireMessage

Returns:

key a key associated with the message