CDCCKFPathMerger Class Reference

Merge similar paths. More...

#include <CDCCKFPathMerger.h>

Inheritance diagram for CDCCKFPathMerger:

Collaboration diagram for CDCCKFPathMerger:

Public Types
using	IOTypes = std::tuple< AIOTypes... >
	Types that should be served to apply on invokation.
using	IOVectors = std::tuple< std::vector< AIOTypes >... >
	Vector types that should be served to apply on invokation.

Public Member Functions
void	apply (std::vector< CDCCKFPath > &newPaths) override
	main method of the findlet, reads/returns merged paths More...
virtual std::string	getDescription ()
	Brief description of the purpose of the concret findlet.
virtual void	exposeParameters (ModuleParamList *moduleParamList __attribute__((unused)), const std::string &prefix __attribute__((unused)))
	Forward prefixed parameters of this findlet to the module parameter list.
virtual void	apply (ToVector< AIOTypes > &... ioVectors)=0
	Main function executing the algorithm.
void	initialize () override
	Receive and dispatch signal before the start of the event processing.
void	beginRun () override
	Receive and dispatch signal for the beginning of a new run.
void	beginEvent () override
	Receive and dispatch signal for the start of a new event.
void	endRun () override
	Receive and dispatch signal for the end of the run.
void	terminate () override
	Receive and dispatch Signal for termination of the event processing.

Protected Types
using	ToVector = typename ToVectorImpl< T >::Type
	Short hand for ToRangeImpl.

Protected Member Functions
void	addProcessingSignalListener (ProcessingSignalListener *psl)
	Register a processing signal listener to be notified.
int	getNProcessingSignalListener ()
	Get the number of currently registered listeners.

Private Types
using	Super = ProcessingSignalListener
	Type of the base class.

Private Member Functions
size_t	lastThreeHitHash (const CDCCKFPath &path)
	helper function, returns has of the last 3 wire hits on the path

Private Attributes
std::vector< ProcessingSignalListener * >	m_subordinaryProcessingSignalListeners
	References to subordinary signal processing listener contained in this findlet.
bool	m_initialized = false
	Flag to keep track whether initialization happend before.
bool	m_terminated = false
	Flag to keep track whether termination happend before.
std::string	m_initializedAs
	Name of the type during initialisation.

Detailed Description

Merge similar paths.

Definition at line 32 of file CDCCKFPathMerger.h.

Member Function Documentation

apply()

void apply ( std::vector< CDCCKFPath > &  newPaths )

inlineoverride

main method of the findlet, reads/returns merged paths

TODO: Merging does not work properly, as the tracks we compare must not have the same number of hits (and must not be at the same stage)

Definition at line 35 of file CDCCKFPathMerger.h.

               {
          hashToPathList[lastHitsHash] = path;
        }
      }
 
      newPaths.clear();
      for (const auto& hashAndPathList : hashToPathList) {
        const CDCCKFPath& path = hashAndPathList.second;
        newPaths.push_back(path);
      }
    }
 
  private:
    size_t lastThreeHitHash(const CDCCKFPath& path)
    {
      size_t seed = 0;
      unsigned int counter = 0;
 

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

• tracking/ckf/cdc/findlets/include/CDCCKFPathMerger.h