iot::mqtt::packets::Subscribe Class Reference

#include <Subscribe.h>

Inheritance diagram for iot::mqtt::packets::Subscribe:

Collaboration diagram for iot::mqtt::packets::Subscribe:

Public Member Functions
	Subscribe ()
	Subscribe (uint16_t packetIdentifier, const std::list< iot::mqtt::Topic > &topics)
uint16_t	getPacketIdentifier () const
const std::list< iot::mqtt::Topic > &	getTopics () const
Public Member Functions inherited from iot::mqtt::ControlPacket
	ControlPacket (uint8_t type, const std::string &name)
	ControlPacket (const ControlPacket &)=default
	ControlPacket (ControlPacket &&)=default
virtual	~ControlPacket ()
ControlPacket &	operator= (const ControlPacket &)=default
ControlPacket &	operator= (ControlPacket &&)=default
std::vector< char >	serialize () const
const std::string &	getName () const
uint8_t	getType () const
uint8_t	getFlags () const

Protected Attributes
iot::mqtt::types::UInt16	packetIdentifier
std::list< iot::mqtt::Topic >	topics
Protected Attributes inherited from iot::mqtt::ControlPacket
uint8_t	flags = 0

Private Member Functions
std::vector< char >	serializeVP () const override

Detailed Description

Definition at line 38 of file Subscribe.h.

Constructor & Destructor Documentation

Subscribe() [1/2]

iot::mqtt::packets::Subscribe::Subscribe

(

)

Definition at line 34 of file Subscribe.cpp.

        : iot::mqtt::ControlPacket(MQTT_SUBSCRIBE, "SUBSCRIBE") {
    }

References Subscribe().

Referenced by Subscribe(), and Subscribe().

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Subscribe() [2/2]

iot::mqtt::packets::Subscribe::Subscribe	(	uint16_t	packetIdentifier,
		const std::list< iot::mqtt::Topic > &	topics )

Definition at line 38 of file Subscribe.cpp.

        : Subscribe() {
        this->packetIdentifier = packetIdentifier;
        this->topics = topics;
    }

References Subscribe().

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Member Function Documentation

getPacketIdentifier()

uint16_t iot::mqtt::packets::Subscribe::getPacketIdentifier

(

)

const

Definition at line 60 of file Subscribe.cpp.

                                                  {
        return packetIdentifier;
    }

getTopics()

const std::list< Topic > & iot::mqtt::packets::Subscribe::getTopics

(

)

const

Definition at line 64 of file Subscribe.cpp.

                                                     {
        return topics;
    }

serializeVP()

std::vector< char > iot::mqtt::packets::Subscribe::serializeVP ( ) const

overrideprivatevirtual

Implements iot::mqtt::ControlPacket.

Definition at line 44 of file Subscribe.cpp.

                                                 {
        std::vector<char> packet(packetIdentifier.serialize());
 
        for (const Topic& topic : topics) {
            iot::mqtt::types::String topicString;
            topicString = topic.getName();
 
            std::vector<char> tmpPacket = topicString.serialize();
            packet.insert(packet.end(), tmpPacket.begin(), tmpPacket.end());
 
            packet.push_back(static_cast<char>(topic.getQoS()));
        }
 
        return packet;
    }

Member Data Documentation

packetIdentifier

iot::mqtt::types::UInt16 iot::mqtt::packets::Subscribe::packetIdentifier

protected

Definition at line 51 of file Subscribe.h.

topics

std::list<iot::mqtt::Topic> iot::mqtt::packets::Subscribe::topics

protected

Definition at line 53 of file Subscribe.h.

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

• iot/mqtt/packets/Subscribe.h
• iot/mqtt/packets/Subscribe.cpp