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C++ ROS Client Library API
Public Member Functions | Protected Attributes | List of all members
rclcpp::QOSEventHandlerBase Class Reference

#include <qos_event.hpp>

Inheritance diagram for rclcpp::QOSEventHandlerBase:
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Collaboration diagram for rclcpp::QOSEventHandlerBase:
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Public Member Functions

virtual ~QOSEventHandlerBase ()
size_t get_number_of_ready_events () override
 Get the number of ready events. More...
bool add_to_wait_set (rcl_wait_set_t *wait_set) override
 Add the Waitable to a wait set. More...
bool is_ready (rcl_wait_set_t *wait_set) override
 Check if the Waitable is ready. More...
- Public Member Functions inherited from rclcpp::Waitable
virtual size_t get_number_of_ready_subscriptions ()
 Get the number of ready subscriptions. More...
virtual size_t get_number_of_ready_timers ()
 Get the number of ready timers. More...
virtual size_t get_number_of_ready_clients ()
 Get the number of ready clients. More...
virtual size_t get_number_of_ready_services ()
 Get the number of ready services. More...
virtual size_t get_number_of_ready_guard_conditions ()
 Get the number of ready guard_conditions. More...
virtual void execute ()=0
 Execute any entities of the Waitable that are ready. More...

Protected Attributes

rcl_event_t event_handle_
size_t wait_set_event_index_

Constructor & Destructor Documentation

◆ ~QOSEventHandlerBase()

virtual rclcpp::QOSEventHandlerBase::~QOSEventHandlerBase ( )

Member Function Documentation

◆ get_number_of_ready_events()

size_t rclcpp::QOSEventHandlerBase::get_number_of_ready_events ( )

Get the number of ready events.

Reimplemented from rclcpp::Waitable.

◆ add_to_wait_set()

bool rclcpp::QOSEventHandlerBase::add_to_wait_set ( rcl_wait_set_t wait_set)

Add the Waitable to a wait set.

Implements rclcpp::Waitable.

◆ is_ready()

bool rclcpp::QOSEventHandlerBase::is_ready ( rcl_wait_set_t wait_set)

Check if the Waitable is ready.

Implements rclcpp::Waitable.

Member Data Documentation

◆ event_handle_

rcl_event_t rclcpp::QOSEventHandlerBase::event_handle_

◆ wait_set_event_index_

size_t rclcpp::QOSEventHandlerBase::wait_set_event_index_

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