PublishIntState Class Reference

A state that publishes ints. More...

Inheritance diagram for PublishIntState:

Collaboration diagram for PublishIntState:

Public Member Functions
	PublishIntState ()
	Constructor for the PublishIntState class.
std_msgs::msg::Int32	create_int_msg (std::shared_ptr< yasmin::blackboard::Blackboard > blackboard)
	Create a new Int message.
Public Member Functions inherited from yasmin_ros::PublisherState< std_msgs::msg::Int32 >
	PublisherState (const std::string &topic_name, CreateMessageHandler create_message_handler, rclcpp::QoS qos=10, rclcpp::CallbackGroup::SharedPtr callback_group=nullptr)
	Construct a new PublisherState with ROS 2 node and specific QoS.
	PublisherState (const rclcpp::Node::SharedPtr &node, const std::string &topic_name, CreateMessageHandler create_message_handler, rclcpp::QoS qos=10, rclcpp::CallbackGroup::SharedPtr callback_group=nullptr)
	Construct a new PublisherState with ROS 2 node and specific QoS.
std::string	execute (std::shared_ptr< yasmin::blackboard::Blackboard > blackboard) override
	Execute the publishing operation.
Public Member Functions inherited from yasmin::State
	State (const std::set< std::string > &outcomes)
	Constructs a State with a set of possible outcomes.
StateStatus	get_status () const
	Gets the current status of the state.
bool	is_idle () const
	Checks if the state is idle.
bool	is_running () const
	Checks if the state is currently running.
bool	is_canceled () const
	Checks if the state has been canceled.
bool	is_completed () const
	Checks if the state has completed execution.
std::string	operator() (std::shared_ptr< blackboard::Blackboard > blackboard)
	Executes the state and returns the outcome.
virtual void	cancel_state ()
	Cancels the current state execution.
std::set< std::string > const &	get_outcomes ()
	Gets the set of possible outcomes for this state.
virtual std::string	to_string ()
	Converts the state to a string representation.

Additional Inherited Members
Protected Attributes inherited from yasmin_ros::PublisherState< std_msgs::msg::Int32 >
rclcpp::Node::SharedPtr	node_
	Shared pointer to the ROS 2 node.
Protected Attributes inherited from yasmin::State
std::set< std::string >	outcomes
	The possible outcomes of this state.

Detailed Description

A state that publishes ints.

This class inherits from yasmin_ros::PublisherState and publish ints to the "count" topic.

Constructor & Destructor Documentation

PublishIntState()

PublishIntState::PublishIntState ( )

inline

Constructor for the PublishIntState class.

Member Function Documentation

create_int_msg()

std_msgs::msg::Int32 PublishIntState::create_int_msg ( std::shared_ptr< yasmin::blackboard::Blackboard > blackboard )

inline

Create a new Int message.

Parameters

blackboard

Shared pointer to the blackboard (unused in this implementation).

Returns

A new Int message.

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

• yasmin_demos/src/publisher_demo.cpp