类的使用
io.netty.handler.codec.mqtt.MqttMessageIdVariableHeader

使用MqttMessageIdVariableHeader的程序包

程序包	说明
io.netty.handler.codec.mqtt	Benchmarks for io.netty.handler.codec.mqtt.

io.netty.handler.codec.mqtt中MqttMessageIdVariableHeader的使用

io.netty.handler.codec.mqtt中MqttMessageIdVariableHeader的子类

限定符和类型	类和说明
class	MqttMessageIdAndPropertiesVariableHeader Variable Header containing, Packet Id and Properties as in MQTT v5 spec.
class	MqttPubReplyMessageVariableHeader Variable Header containing Packet Id, reason code and Properties as in MQTT v5 spec.

返回MqttMessageIdVariableHeader的io.netty.handler.codec.mqtt中的方法

限定符和类型	方法和说明
static MqttMessageIdVariableHeader	MqttMessageIdVariableHeader.from(int messageId)
MqttMessageIdVariableHeader	MqttUnsubscribeMessage.variableHeader()
MqttMessageIdVariableHeader	MqttUnsubAckMessage.variableHeader()
MqttMessageIdVariableHeader	MqttSubscribeMessage.variableHeader()
MqttMessageIdVariableHeader	MqttSubAckMessage.variableHeader()
MqttMessageIdVariableHeader	MqttPubAckMessage.variableHeader()

参数类型为MqttMessageIdVariableHeader的io.netty.handler.codec.mqtt中的构造器

构造器和说明
MqttPubAckMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader)
MqttSubAckMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader, MqttSubAckPayload payload)
MqttSubscribeMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader, MqttSubscribePayload payload)
MqttUnsubAckMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader)
MqttUnsubAckMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader, MqttUnsubAckPayload payload)
MqttUnsubscribeMessage(MqttFixedHeader mqttFixedHeader, MqttMessageIdVariableHeader variableHeader, MqttUnsubscribePayload payload)