rclcpp::CallbackGroup Class Reference

#include <callback_group.hpp>

Collaboration diagram for rclcpp::CallbackGroup:

Public Member Functions
	CallbackGroup (CallbackGroupType group_type)
template<typename Function >
rclcpp::SubscriptionBase::SharedPtr	find_subscription_ptrs_if (Function func) const
template<typename Function >
rclcpp::TimerBase::SharedPtr	find_timer_ptrs_if (Function func) const
template<typename Function >
rclcpp::ServiceBase::SharedPtr	find_service_ptrs_if (Function func) const
template<typename Function >
rclcpp::ClientBase::SharedPtr	find_client_ptrs_if (Function func) const
template<typename Function >
rclcpp::Waitable::SharedPtr	find_waitable_ptrs_if (Function func) const
std::atomic_bool &	can_be_taken_from ()
const CallbackGroupType &	type () const

Protected Member Functions
void	add_publisher (const rclcpp::PublisherBase::SharedPtr publisher_ptr)
void	add_subscription (const rclcpp::SubscriptionBase::SharedPtr subscription_ptr)
void	add_timer (const rclcpp::TimerBase::SharedPtr timer_ptr)
void	add_service (const rclcpp::ServiceBase::SharedPtr service_ptr)
void	add_client (const rclcpp::ClientBase::SharedPtr client_ptr)
void	add_waitable (const rclcpp::Waitable::SharedPtr waitable_ptr)
void	remove_waitable (const rclcpp::Waitable::SharedPtr waitable_ptr) noexcept

Protected Attributes
CallbackGroupType	type_
std::mutex	mutex_
std::vector< rclcpp::SubscriptionBase::WeakPtr >	subscription_ptrs_
std::vector< rclcpp::TimerBase::WeakPtr >	timer_ptrs_
std::vector< rclcpp::ServiceBase::WeakPtr >	service_ptrs_
std::vector< rclcpp::ClientBase::WeakPtr >	client_ptrs_
std::vector< rclcpp::Waitable::WeakPtr >	waitable_ptrs_
std::atomic_bool	can_be_taken_from_

Friends
class	rclcpp::node_interfaces::NodeServices
class	rclcpp::node_interfaces::NodeTimers
class	rclcpp::node_interfaces::NodeTopics
class	rclcpp::node_interfaces::NodeWaitables

Constructor & Destructor Documentation

CallbackGroup()

rclcpp::CallbackGroup::CallbackGroup ( CallbackGroupType  group_type )

explicit

Member Function Documentation

find_subscription_ptrs_if()

template<typename Function >

rclcpp::SubscriptionBase::SharedPtr rclcpp::CallbackGroup::find_subscription_ptrs_if ( Function  func ) const

inline

find_timer_ptrs_if()

template<typename Function >

rclcpp::TimerBase::SharedPtr rclcpp::CallbackGroup::find_timer_ptrs_if ( Function  func ) const

inline

find_service_ptrs_if()

template<typename Function >

rclcpp::ServiceBase::SharedPtr rclcpp::CallbackGroup::find_service_ptrs_if ( Function  func ) const

inline

find_client_ptrs_if()

template<typename Function >

rclcpp::ClientBase::SharedPtr rclcpp::CallbackGroup::find_client_ptrs_if ( Function  func ) const

inline

find_waitable_ptrs_if()

template<typename Function >

rclcpp::Waitable::SharedPtr rclcpp::CallbackGroup::find_waitable_ptrs_if ( Function  func ) const

inline

can_be_taken_from()

std::atomic_bool& rclcpp::CallbackGroup::can_be_taken_from

(

)

type()

const CallbackGroupType& rclcpp::CallbackGroup::type

(

)

const

add_publisher()

void rclcpp::CallbackGroup::add_publisher ( const rclcpp::PublisherBase::SharedPtr  publisher_ptr )

protected

add_subscription()

void rclcpp::CallbackGroup::add_subscription ( const rclcpp::SubscriptionBase::SharedPtr  subscription_ptr )

protected

add_timer()

void rclcpp::CallbackGroup::add_timer ( const rclcpp::TimerBase::SharedPtr  timer_ptr )

protected

add_service()

void rclcpp::CallbackGroup::add_service ( const rclcpp::ServiceBase::SharedPtr  service_ptr )

protected

add_client()

void rclcpp::CallbackGroup::add_client ( const rclcpp::ClientBase::SharedPtr  client_ptr )

protected

add_waitable()

void rclcpp::CallbackGroup::add_waitable ( const rclcpp::Waitable::SharedPtr  waitable_ptr )

protected

remove_waitable()

void rclcpp::CallbackGroup::remove_waitable ( const rclcpp::Waitable::SharedPtr  waitable_ptr )

protectednoexcept

Friends And Related Function Documentation

rclcpp::node_interfaces::NodeServices

friend class rclcpp::node_interfaces::NodeServices

friend

rclcpp::node_interfaces::NodeTimers

friend class rclcpp::node_interfaces::NodeTimers

friend

rclcpp::node_interfaces::NodeTopics

friend class rclcpp::node_interfaces::NodeTopics

friend

rclcpp::node_interfaces::NodeWaitables

friend class rclcpp::node_interfaces::NodeWaitables

friend

Member Data Documentation

type_

CallbackGroupType rclcpp::CallbackGroup::type_

protected

mutex_

std::mutex rclcpp::CallbackGroup::mutex_

mutableprotected

subscription_ptrs_

std::vector<rclcpp::SubscriptionBase::WeakPtr> rclcpp::CallbackGroup::subscription_ptrs_

protected

timer_ptrs_

std::vector<rclcpp::TimerBase::WeakPtr> rclcpp::CallbackGroup::timer_ptrs_

protected

service_ptrs_

std::vector<rclcpp::ServiceBase::WeakPtr> rclcpp::CallbackGroup::service_ptrs_

protected

client_ptrs_

std::vector<rclcpp::ClientBase::WeakPtr> rclcpp::CallbackGroup::client_ptrs_

protected

waitable_ptrs_

std::vector<rclcpp::Waitable::WeakPtr> rclcpp::CallbackGroup::waitable_ptrs_

protected

can_be_taken_from_

std::atomic_bool rclcpp::CallbackGroup::can_be_taken_from_

protected

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

• include/rclcpp/callback_group.hpp