A BT::ConditionNode that returns SUCCESS when goal is updated on the blackboard and FAILURE otherwise. More...

Inheritance diagram for nav2_behavior_tree::GoalUpdatedCondition:

Collaboration diagram for nav2_behavior_tree::GoalUpdatedCondition:

Public Member Functions
	GoalUpdatedCondition (const std::string &condition_name, const BT::NodeConfiguration &conf)
	A constructor for nav2_behavior_tree::GoalUpdatedCondition. More...

BT::NodeStatus	tick () override
	The main override required by a BT action. More...

Static Public Member Functions
static BT::PortsList	providedPorts ()
	Creates list of BT ports. More...

Detailed Description

A BT::ConditionNode that returns SUCCESS when goal is updated on the blackboard and FAILURE otherwise.

Note: This is an Asynchronous (long-running) node which may return a RUNNING state while executing. It will re-initialize when halted.

Definition at line 37 of file goal_updated_condition.hpp.

Constructor & Destructor Documentation

nav2_behavior_tree::GoalUpdatedCondition::GoalUpdatedCondition	(	const std::string &	condition_name,
		const BT::NodeConfiguration &	conf
	)

Parameters

condition_name	Name for the XML tag for this node
conf	BT node configuration

Definition at line 22 of file goal_updated_condition.cpp.

static BT::PortsList nav2_behavior_tree::GoalUpdatedCondition::providedPorts ( )

inlinestatic

Creates list of BT ports.

Definition at line 61 of file goal_updated_condition.hpp.

BT::NodeStatus nav2_behavior_tree::GoalUpdatedCondition::tick ( )

override

The main override required by a BT action.

Definition at line 28 of file goal_updated_condition.cpp.

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

nav2_behavior_tree/include/nav2_behavior_tree/plugins/condition/goal_updated_condition.hpp
nav2_behavior_tree/plugins/condition/goal_updated_condition.cpp