rc::ThreadedStream Class Reference

Convenience classes to implement and manage different types of data streams in separate threads. More...

#include <ThreadedStream.h>

Inheritance diagram for rc::ThreadedStream:

Classes
class	Manager

Public Types
typedef std::shared_ptr< ThreadedStream >	Ptr

Public Member Functions
void	join ()
const std::string &	name () const
const std::atomic_bool &	requested () const
void	start ()
void	stop ()
const std::atomic_bool &	succeeded () const

Protected Member Functions
virtual bool	startReceivingAndPublishingAsRos ()=0
	ThreadedStream (rc::dynamics::RemoteInterface::Ptr rcdIface, const std::string &stream, ros::NodeHandle &nh)
virtual void	work ()

Protected Attributes
Manager::Ptr	_manager
ros::NodeHandle	_nh
rc::dynamics::RemoteInterface::Ptr	_rcdyn
std::atomic_bool	_requested
std::atomic_bool	_stop
std::string	_stream
std::atomic_bool	_success
std::thread	_thread

Detailed Description

Convenience classes to implement and manage different types of data streams in separate threads.

Intended use: 1 - create a manager 2 - create different types of threaded streams 3 - add them to the manager 4 - start the threads 5 - let the threaded streams to their work and supervise their state 6 - stop the threads and join them 7 - destroy manager (Re-use after joining some threads is not intended!!!)

Definition at line 59 of file ThreadedStream.h.

Member Typedef Documentation

typedef std::shared_ptr<ThreadedStream> rc::ThreadedStream::Ptr

Definition at line 62 of file ThreadedStream.h.

Constructor & Destructor Documentation

rc::ThreadedStream::ThreadedStream ( rc::dynamics::RemoteInterface::Ptr  rcdIface, const std::string &  stream, ros::NodeHandle &  nh  )

protected

Definition at line 42 of file ThreadedStream.cc.

Member Function Documentation

void rc::ThreadedStream::join

(

)

Definition at line 61 of file ThreadedStream.cc.

const std::string& rc::ThreadedStream::name ( ) const

inline

Definition at line 97 of file ThreadedStream.h.

const std::atomic_bool& rc::ThreadedStream::requested ( ) const

inline

Definition at line 101 of file ThreadedStream.h.

void rc::ThreadedStream::start

(

)

Definition at line 48 of file ThreadedStream.cc.

virtual bool rc::ThreadedStream::startReceivingAndPublishingAsRos ( )

protectedpure virtual

Returns

true, if stopped without fails

Implemented in rc::DynamicsStream, rc::PoseStream, and rc::Protobuf2RosStream.

void rc::ThreadedStream::stop

(

)

Definition at line 56 of file ThreadedStream.cc.

const std::atomic_bool& rc::ThreadedStream::succeeded ( ) const

inline

Definition at line 105 of file ThreadedStream.h.

void rc::ThreadedStream::work ( )

protectedvirtual

Definition at line 67 of file ThreadedStream.cc.

Member Data Documentation

Manager::Ptr rc::ThreadedStream::_manager

protected

Definition at line 123 of file ThreadedStream.h.

ros::NodeHandle rc::ThreadedStream::_nh

protected

Definition at line 127 of file ThreadedStream.h.

rc::dynamics::RemoteInterface::Ptr rc::ThreadedStream::_rcdyn

protected

Definition at line 125 of file ThreadedStream.h.

std::atomic_bool rc::ThreadedStream::_requested

protected

Definition at line 120 of file ThreadedStream.h.

std::atomic_bool rc::ThreadedStream::_stop

protected

Definition at line 120 of file ThreadedStream.h.

std::string rc::ThreadedStream::_stream

protected

Definition at line 126 of file ThreadedStream.h.

std::atomic_bool rc::ThreadedStream::_success

protected

Definition at line 120 of file ThreadedStream.h.

std::thread rc::ThreadedStream::_thread

protected

Definition at line 122 of file ThreadedStream.h.

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

• ThreadedStream.h
• ThreadedStream.cc