MQTTClient Class Reference

#include <mqtt_client.h>

Inheritance diagram for MQTTClient:

Public Types
using	Ptr = std::shared_ptr< MQTTClient >
using	TopicCallback = std::function< void(const mosquitto_message *)>

Signals
void	disconnected ()

Public Member Functions
void	addMessageCallback (const std::string &topic, TopicCallback callback)
const MosquittoConfig &	config () const
bool	connect (const MosquittoConfig &config)
void	disconnect ()
std::unordered_set< std::string >	getTopicList ()
bool	isConnected () const
	MQTTClient ()
void	onMessageReceived (const mosquitto_message *message)
void	subscribe (const std::string &topic, int qos)
void	unsubscribe (const std::string &topic)
	~MQTTClient ()

Public Attributes
bool	_connected = false

Private Attributes
MosquittoConfig	_config
std::unordered_map< std::string, TopicCallback >	_message_callbacks
mosquitto *	_mosq = nullptr
std::mutex	_mutex
std::unordered_set< std::string >	_topics_set

Detailed Description

Definition at line 13 of file mqtt_client.h.

Member Typedef Documentation

Ptr

using MQTTClient::Ptr = std::shared_ptr<MQTTClient>

Definition at line 18 of file mqtt_client.h.

TopicCallback

using MQTTClient::TopicCallback = std::function<void(const mosquitto_message*)>

Definition at line 29 of file mqtt_client.h.

Constructor & Destructor Documentation

MQTTClient()

MQTTClient::MQTTClient

(

)

Definition at line 52 of file mqtt_client.cpp.

~MQTTClient()

MQTTClient::~MQTTClient

(

)

Definition at line 62 of file mqtt_client.cpp.

Member Function Documentation

addMessageCallback()

void MQTTClient::addMessageCallback	(	const std::string &	topic,
		MQTTClient::TopicCallback	callback
	)

Definition at line 151 of file mqtt_client.cpp.

config()

const MosquittoConfig & MQTTClient::config

(

)

const

Definition at line 171 of file mqtt_client.cpp.

connect()

bool MQTTClient::connect

(

const MosquittoConfig &

config

)

Definition at line 71 of file mqtt_client.cpp.

disconnect()

void MQTTClient::disconnect

(

)

Definition at line 134 of file mqtt_client.cpp.

disconnected

void MQTTClient::disconnected ( )

signal

getTopicList()

std::unordered_set< std::string > MQTTClient::getTopicList

(

)

Definition at line 176 of file mqtt_client.cpp.

isConnected()

bool MQTTClient::isConnected

(

)

const

Definition at line 146 of file mqtt_client.cpp.

onMessageReceived()

void MQTTClient::onMessageReceived

(

const mosquitto_message *

message

)

Definition at line 158 of file mqtt_client.cpp.

subscribe()

void MQTTClient::subscribe	(	const std::string &	topic,
		int	qos
	)

Definition at line 182 of file mqtt_client.cpp.

unsubscribe()

void MQTTClient::unsubscribe

(

const std::string &

topic

)

Definition at line 187 of file mqtt_client.cpp.

Member Data Documentation

_config

MosquittoConfig MQTTClient::_config

private

Definition at line 53 of file mqtt_client.h.

_connected

bool MQTTClient::_connected = false

Definition at line 32 of file mqtt_client.h.

_message_callbacks

std::unordered_map<std::string, TopicCallback> MQTTClient::_message_callbacks

private

Definition at line 50 of file mqtt_client.h.

_mosq

mosquitto* MQTTClient::_mosq = nullptr

private

Definition at line 49 of file mqtt_client.h.

_mutex

std::mutex MQTTClient::_mutex

private

Definition at line 52 of file mqtt_client.h.

_topics_set

std::unordered_set<std::string> MQTTClient::_topics_set

private

Definition at line 51 of file mqtt_client.h.

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

• mqtt_client.h
• mqtt_client.cpp