init.h File Reference

#include "ros/forwards.h"
#include "ros/spinner.h"
#include "ros/types.h"
#include <boost/shared_ptr.hpp>

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Namespaces
namespace	ros
namespace	ros::init_options
Typedefs
typedef init_options::InitOption	ros::InitOption
Enumerations
enum	ros::init_options::InitOption { ros::init_options::NoSigintHandler = 1 << 0, ros::init_options::AnonymousName = 1 << 1, ros::init_options::NoRosout = 1 << 2 }
	Flags for ROS initialization. More...
Functions
CallbackQueue *	ros::getGlobalCallbackQueue ()
	Returns a pointer to the global default callback queue.
void	ros::init (const VP_string &remapping_args, const std::string &name, uint32_t options=0)
	alternate ROS initialization function.
void	ros::init (const M_string &remappings, const std::string &name, uint32_t options=0)
	alternate ROS initialization function.
void	ros::init (int &argc, char **argv, const std::string &name, uint32_t options=0)
	ROS initialization function.
bool	ros::isInitialized ()
	Returns whether or not ros::init() has been called.
bool	ros::isShuttingDown ()
	Returns whether or not ros::shutdown() has been (or is being) called.
bool	ros::isStarted ()
	Returns whether or not the node has been started through ros::start().
bool	ros::ok ()
	Check whether it's time to exit.
void	ros::removeROSArgs (int argc, const char *const *argv, V_string &args_out)
	returns a vector of program arguments that do not include any ROS remapping arguments. Useful if you need to parse your arguments to determine your node name
void	ros::requestShutdown ()
	Request that the node shut itself down from within a ROS thread.
void	ros::shutdown ()
	Disconnects everything and unregisters from the master. It is generally not necessary to call this function, as the node will automatically shutdown when all NodeHandles destruct. However, if you want to break out of a spin() loop explicitly, this function allows that.
void	ros::spin (Spinner &spinner)
	Enter simple event loop.
void	ros::spin ()
	Enter simple event loop.
void	ros::spinOnce ()
	Process a single round of callbacks.
void	ros::start ()
	Actually starts the internals of the node (spins up threads, starts the network polling and xmlrpc loops, connects to internal subscriptions like /clock, starts internal service servers, etc.).
void	ros::waitForShutdown ()
	Wait for this node to be shutdown, whether through Ctrl-C, ros::shutdown(), or similar.