Inheritance diagram for tf2_server::Tf2ServerEarlyInitialParamsNodelet:

Protected Member Functions
void	onInit () override

void	onMessage (const tf2_msgs::TFMessageConstPtr &msg)

Protected Member Functions inherited from nodelet::Nodelet
ros::CallbackQueueInterface &	getMTCallbackQueue () const

ros::NodeHandle &	getMTNodeHandle () const

ros::NodeHandle &	getMTPrivateNodeHandle () const

const V_string &	getMyArgv () const

const std::string &	getName () const

ros::NodeHandle &	getNodeHandle () const

ros::NodeHandle &	getPrivateNodeHandle () const

const M_string &	getRemappingArgs () const

ros::CallbackQueueInterface &	getSTCallbackQueue () const

std::string	getSuffixedName (const std::string &suffix) const

Private Attributes
ros::Publisher	pub

ros::Subscriber	sub

Additional Inherited Members
Public Member Functions inherited from nodelet::Nodelet
void	init (const std::string &name, const M_string &remapping_args, const V_string &my_argv, ros::CallbackQueueInterface st_queue=NULL, ros::CallbackQueueInterface mt_queue=NULL)

	Nodelet ()

virtual	~Nodelet ()

Detailed Description

This is a helper class for test tf2_server_early_init_params.test . Its task is to subscribe to a TF topic as a nodelet (and relay it further). This should normally make no practical difference to running as a node, but it shows that nodelet subscribers call connect_cb much faster/earlier than interprocess subscribers. And this speed was the culprit of a nasty race condition for which we test now.

Definition at line 16 of file tf2_server_early_initial_params_nodelet.cpp.