Trk::RoT_Extractor Class Reference

Small utility to cast MeasurementBase (either in a vector or single) into RIO_OnTrack. More...

#include <RoT_Extractor.h>

Collaboration diagram for Trk::RoT_Extractor:

Static Public Member Functions
static void	extract (std::vector< const RIO_OnTrack * > &rots, const std::vector< const MeasurementBase * > &measurements)
static void	extract (std::vector< const RIO_OnTrack * > &rots, const std::vector< const MeasurementBase * > &measurements, bool convertCompRots=false)
static void	extract (const RIO_OnTrack *&rot, const MeasurementBase *meas)

Detailed Description

Small utility to cast MeasurementBase (either in a vector or single) into RIO_OnTrack.

CompetingRIOsOnTrack objects are understood (ROT with max. assign-prob taken). If MB object is of different flavour than ROT, it is skipped.

Author

Edward Moyse

Definition at line 41 of file TrackStatHelper.cxx.

Member Function Documentation

extract() [1/3]

void Trk::RoT_Extractor::extract ( const RIO_OnTrack *&  rot, const MeasurementBase *  meas  )

static

Definition at line 45 of file RoT_Extractor.cxx.

{
 
  if (meas->type(Trk::MeasurementBaseType::RIO_OnTrack)) {
    rot = static_cast<const RIO_OnTrack*>(meas);
  }
  if (rot == nullptr) {
    const Trk::CompetingRIOsOnTrack* comprot = nullptr;
    if (meas->type(Trk::MeasurementBaseType::CompetingRIOsOnTrack)) {
      comprot = static_cast<const Trk::CompetingRIOsOnTrack*>(meas);
    }
    if (comprot) {
      rot = &comprot->rioOnTrack(comprot->indexOfMaxAssignProb());
    }
  }
}

extract() [2/3]

static void Trk::RoT_Extractor::extract ( std::vector< const RIO_OnTrack * > &  rots, const std::vector< const MeasurementBase * > &  measurements  )

static

extract() [3/3]

void Trk::RoT_Extractor::extract ( std::vector< const RIO_OnTrack * > &  rots, const std::vector< const MeasurementBase * > &  measurements, bool  convertCompRots = false  )

static

Definition at line 15 of file RoT_Extractor.cxx.

{
  using namespace std;
  rots.reserve(rots.size() + measurements.size());
  vector<const MeasurementBase*>::const_iterator it = measurements.begin();
  vector<const MeasurementBase*>::const_iterator itEnd = measurements.end();
  for (; it != itEnd; ++it) {
    const Trk::RIO_OnTrack* rot = nullptr;
    if ((*it)->type(Trk::MeasurementBaseType::RIO_OnTrack)) {
      rot = static_cast<const RIO_OnTrack*>(*it);
    }
    if (convertCompRots && nullptr == rot) {
      const Trk::CompetingRIOsOnTrack* comprot = nullptr;
      if ((*it)->type(Trk::MeasurementBaseType::CompetingRIOsOnTrack)) {
        comprot = static_cast<const Trk::CompetingRIOsOnTrack*>(*it);
      }
      if (comprot) {
        rot = &comprot->rioOnTrack(comprot->indexOfMaxAssignProb());
      }
    }
    if (nullptr != rot) {
      rots.push_back(rot);
    }
  }
}

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

• TrackStatHelper.cxx
• RoT_Extractor.h
• RoT_Extractor.cxx