laser_proc::LaserProcROS Class Reference

#include <LaserProcROS.h>

Public Member Functions
	LaserProcROS (ros::NodeHandle &n, ros::NodeHandle &pnh)
	~LaserProcROS ()

Private Member Functions
void	connectCb (const ros::SingleSubscriberPublisher &pub)
void	disconnectCb (const ros::SingleSubscriberPublisher &pub)
void	scanCb (const sensor_msgs::MultiEchoLaserScanConstPtr &msg) const

Private Attributes
boost::mutex	connect_mutex_
	Prevents the connectCb and disconnectCb from being called until everything is initialized. More...
ros::NodeHandle	nh_
	Nodehandle used to subscribe in the connectCb. More...
laser_proc::LaserPublisher	pub_
	Publisher. More...
ros::Subscriber	sub_
	Multi echo subscriber. More...

Detailed Description

Definition at line 45 of file LaserProcROS.h.

Constructor & Destructor Documentation

LaserProcROS::LaserProcROS	(	ros::NodeHandle &	n,
		ros::NodeHandle &	pnh
	)

Definition at line 38 of file LaserProcROS.cpp.

LaserProcROS::~LaserProcROS

(

)

Definition at line 45 of file LaserProcROS.cpp.

Member Function Documentation

void LaserProcROS::connectCb ( const ros::SingleSubscriberPublisher &  pub )

private

Callback that is called when there is a new subscriber.

Will not subscribe until we have a subscriber for our LaserScans (lazy subscribing).

Definition at line 55 of file LaserProcROS.cpp.

void LaserProcROS::disconnectCb ( const ros::SingleSubscriberPublisher &  pub )

private

Callback called when a subscriber unsubscribes.

If all current subscribers of our LaserScans stop listening, stop subscribing (lazy subscribing).

Definition at line 63 of file LaserProcROS.cpp.

void LaserProcROS::scanCb ( const sensor_msgs::MultiEchoLaserScanConstPtr &  msg ) const

private

Definition at line 51 of file LaserProcROS.cpp.

Member Data Documentation

boost::mutex laser_proc::LaserProcROS::connect_mutex_

private

Prevents the connectCb and disconnectCb from being called until everything is initialized.

Definition at line 76 of file LaserProcROS.h.

ros::NodeHandle laser_proc::LaserProcROS::nh_

private

Nodehandle used to subscribe in the connectCb.

Definition at line 72 of file LaserProcROS.h.

laser_proc::LaserPublisher laser_proc::LaserProcROS::pub_

private

Publisher.

Definition at line 73 of file LaserProcROS.h.

ros::Subscriber laser_proc::LaserProcROS::sub_

private

Multi echo subscriber.

Definition at line 74 of file LaserProcROS.h.

---

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

• LaserProcROS.h
• LaserProcROS.cpp