iot::mqtt_fast::packets::Publish Class Reference

#include <Publish.h>

Inheritance diagram for iot::mqtt_fast::packets::Publish:

Collaboration diagram for iot::mqtt_fast::packets::Publish:

Public Member Functions
	Publish (uint16_t packetIdentifier, const std::string &topic, const std::string &message, bool dup=false, uint8_t qoS=0, bool retain=false)
	Publish (iot::mqtt_fast::ControlPacketFactory &controlPacketFactory)
bool	getDup () const
uint8_t	getQoS () const
uint16_t	getPacketIdentifier () const
const std::string &	getTopic () const
const std::string &	getMessage () const
bool	getRetain () const
Public Member Functions inherited from iot::mqtt_fast::ControlPacket
	ControlPacket (uint8_t type, uint8_t reserved=0)
	ControlPacket (iot::mqtt_fast::ControlPacketFactory &controlPacketFactory)
	ControlPacket (const ControlPacket &)=delete
	ControlPacket (ControlPacket &&)=delete
ControlPacket &	operator= (const ControlPacket &)=delete
ControlPacket &	operator= (ControlPacket &&)=delete
uint8_t	getType () const
uint8_t	getReserved () const
uint64_t	getRemainingLength () const
std::vector< char >	getPacket ()
bool	isError () const

Private Attributes
uint16_t	packetIdentifier = 0
std::string	topic
std::string	message
bool	dup = false
uint8_t	qoS = 0
bool	retain = false

Additional Inherited Members
Protected Member Functions inherited from iot::mqtt_fast::ControlPacket
std::vector< char > &	getValue ()
uint8_t	getInt8 ()
uint16_t	getInt16 ()
uint32_t	getInt32 ()
uint64_t	getInt64 ()
uint32_t	getIntV ()
std::string	getString ()
std::string	getStringRaw ()
std::list< uint8_t >	getUint8ListRaw ()
void	putInt8 (uint8_t value)
void	putInt16 (uint16_t value)
void	putInt32 (uint32_t value)
void	putInt64 (uint64_t value)
void	putIntV (uint32_t value)
void	putString (const std::string &value)
void	putStringRaw (const std::string &value)
void	putUint8ListRaw (const std::list< uint8_t > &value)
bool	isError ()
Protected Attributes inherited from iot::mqtt_fast::ControlPacket
bool	error = false

Detailed Description

Definition at line 62 of file Publish.h.

Constructor & Destructor Documentation

Publish() [1/2]

iot::mqtt_fast::packets::Publish::Publish	(	uint16_t	packetIdentifier,
		const std::string &	topic,
		const std::string &	message,
		bool	dup = false,
		uint8_t	qoS = 0,
		bool	retain = false
	)

Definition at line 52 of file Publish.cpp.

        : iot::mqtt_fast::ControlPacket(MQTT_PUBLISH,
                                        static_cast<uint8_t>((dup ? 0x04 : 0x00) | ((qoS << 1) & 0x06) | (retain ? 0x01 : 0x00)))
        , packetIdentifier(packetIdentifier)
        , topic(topic)
        , message(message)
        , dup(dup)
        , qoS(qoS)
        , retain(retain) {
        // V-Header
        putString(this->topic);
 
        if (this->qoS > 0) {
            putInt16(this->packetIdentifier);
        }
 
        // Payload
        putStringRaw(this->message);
    }

References iot::mqtt_fast::ControlPacket::ControlPacket(), dup, message, packetIdentifier, iot::mqtt_fast::ControlPacket::putInt16(), iot::mqtt_fast::ControlPacket::putString(), iot::mqtt_fast::ControlPacket::putStringRaw(), qoS, retain, and topic.

Referenced by iot::mqtt_fast::SocketContext::sendPublish().

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Publish() [2/2]

iot::mqtt_fast::packets::Publish::Publish ( iot::mqtt_fast::ControlPacketFactory &  controlPacketFactory )

explicit

Definition at line 72 of file Publish.cpp.

        : iot::mqtt_fast::ControlPacket(controlPacketFactory) {
        dup = (controlPacketFactory.getPacketFlags() & 0x08) != 0;
        qoS = static_cast<uint8_t>((controlPacketFactory.getPacketFlags() & 0x06) >> 1);
        retain = (controlPacketFactory.getPacketFlags() & 0x01) != 0;
 
        // V-Header
        topic = getString();
 
        if (qoS != 0) {
            packetIdentifier = getInt16();
        }
 
        // Payload
        message = getStringRaw();
 
        error = isError();
    }

References iot::mqtt_fast::ControlPacket::ControlPacket(), dup, iot::mqtt_fast::ControlPacket::error, iot::mqtt_fast::ControlPacket::getInt16(), iot::mqtt_fast::ControlPacketFactory::getPacketFlags(), iot::mqtt_fast::ControlPacket::getString(), iot::mqtt_fast::ControlPacket::getStringRaw(), iot::mqtt_fast::ControlPacket::isError(), message, packetIdentifier, qoS, retain, and topic.

Referenced by iot::mqtt_fast::SocketContext::onReceivedFromPeer().

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Member Function Documentation

getDup()

bool iot::mqtt_fast::packets::Publish::getDup

(

)

const

Definition at line 91 of file Publish.cpp.

                               {
        return dup;
    }

References dup.

getMessage()

const std::string & iot::mqtt_fast::packets::Publish::getMessage

(

)

const

Definition at line 107 of file Publish.cpp.

                                               {
        return message;
    }

References message.

getPacketIdentifier()

uint16_t iot::mqtt_fast::packets::Publish::getPacketIdentifier

(

)

const

Definition at line 99 of file Publish.cpp.

                                                {
        return packetIdentifier;
    }

References packetIdentifier.

getQoS()

uint8_t iot::mqtt_fast::packets::Publish::getQoS

(

)

const

Definition at line 95 of file Publish.cpp.

                                  {
        return qoS;
    }

References qoS.

getRetain()

bool iot::mqtt_fast::packets::Publish::getRetain

(

)

const

Definition at line 111 of file Publish.cpp.

                                  {
        return retain;
    }

References retain.

getTopic()

const std::string & iot::mqtt_fast::packets::Publish::getTopic

(

)

const

Definition at line 103 of file Publish.cpp.

                                             {
        return topic;
    }

References topic.

Member Data Documentation

dup

bool iot::mqtt_fast::packets::Publish::dup = false

private

Definition at line 84 of file Publish.h.

Referenced by getDup(), Publish(), and Publish().

message

std::string iot::mqtt_fast::packets::Publish::message

private

Definition at line 83 of file Publish.h.

Referenced by getMessage(), Publish(), and Publish().

packetIdentifier

uint16_t iot::mqtt_fast::packets::Publish::packetIdentifier = 0

private

Definition at line 81 of file Publish.h.

Referenced by getPacketIdentifier(), Publish(), and Publish().

qoS

uint8_t iot::mqtt_fast::packets::Publish::qoS = 0

private

Definition at line 85 of file Publish.h.

Referenced by getQoS(), Publish(), and Publish().

retain

bool iot::mqtt_fast::packets::Publish::retain = false

private

Definition at line 86 of file Publish.h.

Referenced by getRetain(), Publish(), and Publish().

topic

std::string iot::mqtt_fast::packets::Publish::topic

private

Definition at line 82 of file Publish.h.

Referenced by getTopic(), Publish(), and Publish().

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The documentation for this class was generated from the following files:

• iot/mqtt-fast/packets/Publish.h
• iot/mqtt-fast/packets/Publish.cpp