naoqi::recorder::Recorder Class Reference

Recorder concept interface. More...

#include <recorder.hpp>

Classes
struct	RecorderConcept
struct	RecorderModel

Public Member Functions
bool	isInitialized () const
	checks if the recorder is correctly initialized on the ros-master @ More...
bool	isSubscribed () const
	checks if the recorder has a subscription and is hence allowed to record More...
template<typename T >
	Recorder (T rec)
	Constructor for recorder interface. More...
void	reset (boost::shared_ptr< naoqi::recorder::GlobalRecorder > gr, float frequency)
	initializes/resets the recorder into ROS with a given nodehandle, this will be called at first for initialization or again when master uri has changed More...
void	setBufferDuration (float duration)
void	subscribe (bool state)
std::string	topic () const
void	writeDump (const ros::Time &time)

Private Attributes
boost::shared_ptr< RecorderConcept >	recPtr_

Friends
bool	operator== (const Recorder &lhs, const Recorder &rhs)

Detailed Description

Recorder concept interface.

Note

this defines an private concept struct, which each instance has to implement

a type erasure pattern in implemented here to avoid strict inheritance, thus each possible recorder instance has to implement the virtual functions mentioned in the concept

Definition at line 46 of file recorder.hpp.

Constructor & Destructor Documentation

template<typename T >

naoqi::recorder::Recorder::Recorder ( T  rec )

inline

Constructor for recorder interface.

Definition at line 55 of file recorder.hpp.

Member Function Documentation

bool naoqi::recorder::Recorder::isInitialized ( ) const

inline

checks if the recorder is correctly initialized on the ros-master @

Returns

bool value indicating true for success

Definition at line 63 of file recorder.hpp.

bool naoqi::recorder::Recorder::isSubscribed ( ) const

inline

checks if the recorder has a subscription and is hence allowed to record

Returns

bool value indicating true for number of sub > 0

Definition at line 78 of file recorder.hpp.

void naoqi::recorder::Recorder::reset ( boost::shared_ptr< naoqi::recorder::GlobalRecorder >  gr, float  frequency  )

inline

initializes/resets the recorder into ROS with a given nodehandle, this will be called at first for initialization or again when master uri has changed

Parameters

ros	NodeHandle to advertise the recorder on

Definition at line 93 of file recorder.hpp.

void naoqi::recorder::Recorder::setBufferDuration ( float  duration )

inline

Definition at line 103 of file recorder.hpp.

void naoqi::recorder::Recorder::subscribe ( bool  state )

inline

Definition at line 69 of file recorder.hpp.

std::string naoqi::recorder::Recorder::topic ( ) const

inline

Definition at line 83 of file recorder.hpp.

void naoqi::recorder::Recorder::writeDump ( const ros::Time &  time )

inline

Definition at line 98 of file recorder.hpp.

Friends And Related Function Documentation

bool operator== ( const Recorder &  lhs, const Recorder &  rhs  )

friend

Definition at line 108 of file recorder.hpp.

Member Data Documentation

boost::shared_ptr<RecorderConcept> naoqi::recorder::Recorder::recPtr_

private

Definition at line 182 of file recorder.hpp.

---

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

• recorder.hpp