NodeRegistrationOptions Struct Reference

Parameters for loading and registering a behavior tree node class from a shared library using e.g. NodeRegistrationLoader. More...

#include <auto_apms_behavior_tree_core/node/node_registration_options.hpp>

Public Member Functions
	NodeRegistrationOptions ()=default
	Create the default node registration options.
bool	valid () const
	Verify that the options are valid (e.g. all required values are set).

Public Attributes
std::string	class_name
	Fully qualified name of the behavior tree node plugin class.
std::string	port = "(input:port)"
	Default port name of the corresponding ROS 2 communication interface.
std::chrono::duration< double >	wait_timeout = std::chrono::duration<double>(3)
	Period [s] (measured from tree construction) after the server is considered unreachable.
std::chrono::duration< double >	request_timeout = std::chrono::duration<double>(2)
	Period [s] (measured from sending a goal request) after the node aborts waiting for a server response.
bool	allow_unreachable = false
std::string	logger_level = "INFO"
	Minimum severity level enabled for logging using the ROS 2 Logger API.

Detailed Description

Parameters for loading and registering a behavior tree node class from a shared library using e.g. NodeRegistrationLoader.

Definition at line 49 of file node_registration_options.hpp.

Constructor & Destructor Documentation

NodeRegistrationOptions()

NodeRegistrationOptions ( )

default

Create the default node registration options.

Member Function Documentation

valid()

bool valid

(

)

const

Verify that the options are valid (e.g. all required values are set).

Returns

true if valid, false otherwise.

Definition at line 29 of file node_registration_options.cpp.

Member Data Documentation

class_name

std::string class_name

Fully qualified name of the behavior tree node plugin class.

Definition at line 66 of file node_registration_options.hpp.

port

std::string port = "(input:port)"

Default port name of the corresponding ROS 2 communication interface.

This has different meaning based on the context:

• RosActionNode: Name of the action server
• RosServiceNode: Name of the service
• RosPublisherNode: Name of the topic to publish to
• RosSubscriberNode: Name of the topic to subscribe to

By default, we look for the communication port name using the node's input port named port.

Definition at line 82 of file node_registration_options.hpp.

wait_timeout

std::chrono::duration<double> wait_timeout = std::chrono::duration<double>(3)

Period [s] (measured from tree construction) after the server is considered unreachable.

Definition at line 84 of file node_registration_options.hpp.

request_timeout

std::chrono::duration<double> request_timeout = std::chrono::duration<double>(2)

Period [s] (measured from sending a goal request) after the node aborts waiting for a server response.

Definition at line 86 of file node_registration_options.hpp.

allow_unreachable

bool allow_unreachable = false

Flag whether to tolerate if the action/service is unreachable when trying to create the client. If set to true, a warning is logged. Otherwise, an exception is raised.

Definition at line 89 of file node_registration_options.hpp.

logger_level

std::string logger_level = "INFO"

Minimum severity level enabled for logging using the ROS 2 Logger API.

Definition at line 91 of file node_registration_options.hpp.

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

• auto_apms_behavior_tree_core/include/auto_apms_behavior_tree_core/node/node_registration_options.hpp
• auto_apms_behavior_tree_core/src/node/node_registration_options.cpp