mrpt::comms::Topic Class Reference

Detailed Description

Definition at line 51 of file nodelets.h.

#include <mrpt/comms/nodelets.h>

Inheritance diagram for mrpt::comms::Topic:

Public Types
using	Ptr = std::shared_ptr< Topic >

Public Member Functions
	~Topic ()
template<typename ARG , typename Callable >
Subscriber::Ptr	createSubscriber (Callable &&func)
void	publish (const std::any &any)
void	cleanupSubscriber (std::list< std::weak_ptr< Subscriber >>::iterator it)

Static Public Member Functions
template<typename CLEANUP >
static Ptr	create (CLEANUP &&cleanup)

Private Member Functions
	Topic (std::function< void()> &&cleanup)

Private Attributes
std::mutex	m_mutex
std::list< std::weak_ptr< Subscriber > >	m_subs
std::function< void()>	m_cleanup

Member Typedef Documentation

Ptr

using mrpt::comms::Topic::Ptr = std::shared_ptr<Topic>

Definition at line 57 of file nodelets.h.

Constructor & Destructor Documentation

Topic()

Topic::Topic ( std::function< void()> &&  cleanup )

private

Definition at line 36 of file nodelets.cpp.

Referenced by create().

~Topic()

Topic::~Topic

(

)

Definition at line 37 of file nodelets.cpp.

References m_cleanup.

Member Function Documentation

cleanupSubscriber()

void Topic::cleanupSubscriber

(

std::list< std::weak_ptr< Subscriber >>::iterator

it

)

Definition at line 48 of file nodelets.cpp.

References m_mutex, and m_subs.

create()

template<typename CLEANUP >

static Ptr mrpt::comms::Topic::create ( CLEANUP &&  cleanup )

inlinestatic

Definition at line 96 of file nodelets.h.

References Topic().

Referenced by mrpt::comms::TopicDirectory::getTopic().

createSubscriber()

template<typename ARG , typename Callable >

Subscriber::Ptr mrpt::comms::Topic::createSubscriber ( Callable &&  func )

inline

Definition at line 62 of file nodelets.h.

References mrpt::comms::Subscriber::create(), mrpt::typemeta::TTypeName< T >::get(), m_mutex, and m_subs.

publish()

void Topic::publish

(

const std::any &

any

)

Definition at line 39 of file nodelets.cpp.

References m_mutex, and m_subs.

Member Data Documentation

m_cleanup

std::function<void()> mrpt::comms::Topic::m_cleanup

private

Definition at line 104 of file nodelets.h.

Referenced by ~Topic().

m_mutex

std::mutex mrpt::comms::Topic::m_mutex

private

Definition at line 102 of file nodelets.h.

Referenced by cleanupSubscriber(), createSubscriber(), and publish().

m_subs

std::list<std::weak_ptr<Subscriber> > mrpt::comms::Topic::m_subs

private

Definition at line 103 of file nodelets.h.

Referenced by cleanupSubscriber(), createSubscriber(), and publish().