rclcpp::SystemDefaultsQoS Class Reference

#include <rclcpp/qos.hpp>

Inheritance diagram for rclcpp::SystemDefaultsQoS:

Collaboration diagram for rclcpp::SystemDefaultsQoS:

Public Member Functions
	SystemDefaultsQoS (const QoSInitialization &qos_initialization=(QoSInitialization::from_rmw(rmw_qos_profile_system_default)))
Public Member Functions inherited from rclcpp::QoS
	QoS (const QoSInitialization &qos_initialization, const rmw_qos_profile_t &initial_profile=rmw_qos_profile_default)
	Create a QoS by specifying only the history policy and history depth. More...
	QoS (size_t history_depth)
	Conversion constructor to ease construction in the common case of just specifying depth. More...
rmw_qos_profile_t &	get_rmw_qos_profile ()
	Return the rmw qos profile. More...
const rmw_qos_profile_t &	get_rmw_qos_profile () const
	Return the rmw qos profile. More...
QoS &	history (HistoryPolicy history)
	Set the history policy.
QoS &	history (rmw_qos_history_policy_t history)
	Set the history policy.
QoS &	keep_last (size_t depth)
	Set the history to keep last.
QoS &	keep_all ()
	Set the history to keep all.
QoS &	reliability (rmw_qos_reliability_policy_t reliability)
	Set the reliability setting.
QoS &	reliability (ReliabilityPolicy reliability)
	Set the reliability setting.
QoS &	reliable ()
	Set the reliability setting to reliable.
QoS &	best_effort ()
	Set the reliability setting to best effort.
QoS &	reliability_best_available ()
	Set the reliability setting to best available.
QoS &	durability (rmw_qos_durability_policy_t durability)
	Set the durability setting.
QoS &	durability (DurabilityPolicy durability)
	Set the durability setting.
QoS &	durability_volatile ()
	Set the durability setting to volatile. More...
QoS &	transient_local ()
	Set the durability setting to transient local.
QoS &	durability_best_available ()
	Set the durability setting to best available.
QoS &	deadline (rmw_time_t deadline)
	Set the deadline setting.
QoS &	deadline (const rclcpp::Duration &deadline)
	Set the deadline setting, rclcpp::Duration.
QoS &	lifespan (rmw_time_t lifespan)
	Set the lifespan setting.
QoS &	lifespan (const rclcpp::Duration &lifespan)
	Set the lifespan setting, rclcpp::Duration.
QoS &	liveliness (rmw_qos_liveliness_policy_t liveliness)
	Set the liveliness setting.
QoS &	liveliness (LivelinessPolicy liveliness)
	Set the liveliness setting.
QoS &	liveliness_lease_duration (rmw_time_t liveliness_lease_duration)
	Set the liveliness_lease_duration setting.
QoS &	liveliness_lease_duration (const rclcpp::Duration &liveliness_lease_duration)
	Set the liveliness_lease_duration setting, rclcpp::Duration.
QoS &	avoid_ros_namespace_conventions (bool avoid_ros_namespace_conventions)
	Set the avoid_ros_namespace_conventions setting.
HistoryPolicy	history () const
	Get the history qos policy.
size_t	depth () const
	Get the history depth.
ReliabilityPolicy	reliability () const
	Get the reliability policy.
DurabilityPolicy	durability () const
	Get the durability policy.
rclcpp::Duration	deadline () const
	Get the deadline duration setting.
rclcpp::Duration	lifespan () const
	Get the lifespan duration setting.
LivelinessPolicy	liveliness () const
	Get the liveliness policy.
rclcpp::Duration	liveliness_lease_duration () const
	Get the liveliness lease duration setting.
bool	avoid_ros_namespace_conventions () const
	Get the avoid ros namespace convention setting.

Detailed Description

System defaults QoS class

• History: System default,
• Depth: System default,
• Reliability: System default,
• Durability: System default,
• Deadline: Default,
• Lifespan: Default,
• Liveliness: System default,
• Liveliness lease duration: System default,
• Avoid ros namespace conventions: false

Definition at line 502 of file qos.hpp.

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

• rclcpp/include/rclcpp/qos.hpp
• rclcpp/src/rclcpp/qos.cpp