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/brief This template class synchronizes two data streams of different types. More...

#include <pcl/common/synchronizer.h>

Public Member Functions

int addCallback (const CallbackFunction &callback)
void removeCallback (int i)
void add0 (const T1 &t, unsigned long time)
void add1 (const T2 &t, unsigned long time)

Detailed Description

template<typename T1, typename T2>
class pcl::Synchronizer< T1, T2 >

/brief This template class synchronizes two data streams of different types.

The data can be added using add0 and add1 methods which expects also a timestamp of type unsigned long. If two matching data objects are found, registered callback functions are invoked with the objects and the time stamps. The only assumption of the timestamp is, that they are in the same unit, linear and strictly monotonic increasing. If filtering is desired, e.g. thresholding of time differences, the user can do that in the callback method. This class is thread safe. /ingroup common

Definition at line 55 of file synchronizer.h.

Member Function Documentation

add0()

template<typename T1 , typename T2 >
void pcl::Synchronizer< T1, T2 >::add0 ( const T1 & t,
unsigned long time
)
inline

Definition at line 87 of file synchronizer.h.

add1()

template<typename T1 , typename T2 >
void pcl::Synchronizer< T1, T2 >::add1 ( const T2 & t,
unsigned long time
)
inline

Definition at line 96 of file synchronizer.h.

addCallback()

template<typename T1 , typename T2 >
int pcl::Synchronizer< T1, T2 >::addCallback ( const CallbackFunction & callback )
inline

Definition at line 72 of file synchronizer.h.

removeCallback()

template<typename T1 , typename T2 >
void pcl::Synchronizer< T1, T2 >::removeCallback ( int i )
inline

Definition at line 80 of file synchronizer.h.

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

© 2009–2012, Willow Garage, Inc.
© 2012–, Open Perception, Inc.
Licensed under the BSD License.
https://pointclouds.org/documentation/classpcl_1_1_synchronizer.html