Applies selection on the number of tracks poting to vertex (actually on the vertex weight) More...

#include <TrigZVertexHypoTool.h>

Inheritance diagram for TrigZVertexHypoTool:

Collaboration diagram for TrigZVertexHypoTool:

Classes
struct	ZVertexInfo

Public Member Functions
	TrigZVertexHypoTool (const std::string &type, const std::string &name, const IInterface *parent)
StatusCode	decide (ZVertexInfo &decisions) const
virtual StatusCode	initialize () override
virtual StatusCode	finalize () override
ServiceHandle< StoreGateSvc > &	evtStore ()
	The standard `StoreGateSvc` (event store) Returns (kind of) a pointer to the `StoreGateSvc`.
const ServiceHandle< StoreGateSvc > &	detStore () const
	The standard `StoreGateSvc/DetectorStore` Returns (kind of) a pointer to the `StoreGateSvc`.
virtual StatusCode	sysInitialize () override
	Perform system initialization for an algorithm.
virtual StatusCode	sysStart () override
	Handle START transition.
virtual std::vector< Gaudi::DataHandle * >	inputHandles () const override
	Return this algorithm's input handles.
virtual std::vector< Gaudi::DataHandle * >	outputHandles () const override
	Return this algorithm's output handles.
Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Property< T, V, H > &t)
void	updateVHKA (Gaudi::Details::PropertyBase &)
MsgStream &	msg () const
bool	msgLvl (const MSG::Level lvl) const

Protected Member Functions
void	renounceArray (SG::VarHandleKeyArray &handlesArray)
	remove all handles from I/O resolution
std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void >	renounce (T &h)
void	extraDeps_update_handler (Gaudi::Details::PropertyBase &ExtraDeps)
	Add StoreName to extra input/output deps as needed.

Private Types
typedef ServiceHandle< StoreGateSvc >	StoreGateSvc_t

Private Member Functions
Gaudi::Details::PropertyBase &	declareGaudiProperty (Gaudi::Property< T, V, H > &hndl, const SG::VarHandleKeyType &)
	specialization for handling Gaudi::Property<SG::VarHandleKey>

Private Attributes
HLT::Identifier	m_decisionId
Gaudi::Property< int >	m_minNumVertices { this, "minNumVertices", 1, "Require at least that number of vertices (inclusive)" }
Gaudi::Property< int >	m_maxNumVertices { this, "maxNumVertices", 100, "Require at most that number of vertices (inclusive)" }
Gaudi::Property< int >	m_minWeight { this, "minWeight", 1, "Count vertices that at least have weight higher than this threshold (inclusive)" }
Gaudi::Property< int >	m_maxWeight { this, "maxWeight", 1e6, "Count vertices that have weight smaller than this threshold (inclusive)" }
StoreGateSvc_t	m_evtStore
	Pointer to StoreGate (event store by default)
StoreGateSvc_t	m_detStore
	Pointer to StoreGate (detector store by default)
std::vector< SG::VarHandleKeyArray * >	m_vhka
bool	m_varHandleArraysDeclared

Detailed Description

Applies selection on the number of tracks poting to vertex (actually on the vertex weight)

Definition at line 20 of file TrigZVertexHypoTool.h.

Member Typedef Documentation

◆ StoreGateSvc_t

typedef ServiceHandle<StoreGateSvc> AthCommonDataStore< AthCommonMsg< AlgTool > >::StoreGateSvc_t

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ TrigZVertexHypoTool()

TrigZVertexHypoTool::TrigZVertexHypoTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent )

Definition at line 9 of file TrigZVertexHypoTool.cxx.

                                                                                                               :
  ::AthAlgTool(type, name, parent),
  m_decisionId(HLT::Identifier::fromToolName(name)) {}

Member Function Documentation

◆ decide()

StatusCode TrigZVertexHypoTool::decide ( TrigZVertexHypoTool::ZVertexInfo & info ) const

Definition at line 18 of file TrigZVertexHypoTool.cxx.

                                                                                 {
 
  if (info.previousDecisionIDs.count(m_decisionId.numeric()) == 0) {
    ATH_MSG_DEBUG("Already rejected");
    return StatusCode::SUCCESS;
  }
 
  int count = 0;
  for (auto vertex : *(info.vertices)) {
    const float weight = vertex->getDetail<float>("zfinder_vtx_weight");
    if (m_minWeight <= weight and weight <= m_maxWeight) {
      count++;
    }
    ATH_MSG_DEBUG("Found vertex of weight " << weight << " count is now " << count);
  }
  if (m_minNumVertices <= count and count <= m_maxNumVertices) {
    addDecisionID(m_decisionId.numeric(), info.decision);
    ATH_MSG_DEBUG("Event accepted");
  }
  else {
    ATH_MSG_DEBUG("Event rejected");
  }
 
  return StatusCode::SUCCESS;
}

◆ declareGaudiProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< AlgTool > >::declareGaudiProperty	(	Gaudi::Property< T, V, H > &	hndl,
		const SG::VarHandleKeyType &	)

inlineprivateinherited

specialization for handling Gaudi::Property<SG::VarHandleKey>

Definition at line 156 of file AthCommonDataStore.h.

  {
    return *AthCommonDataStore<PBASE>::declareProperty(hndl.name(),
                                                       hndl.value(), 
                                                       hndl.documentation());
 
  }

◆ declareProperty()

Gaudi::Details::PropertyBase & AthCommonDataStore< AthCommonMsg< AlgTool > >::declareProperty ( Gaudi::Property< T, V, H > & t )

inlineinherited

Definition at line 145 of file AthCommonDataStore.h.

                                                                     {
    typedef typename SG::HandleClassifier<T>::type htype;
    return AthCommonDataStore<PBASE>::declareGaudiProperty(t, htype());
  }

◆ detStore()

const ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< AlgTool > >::detStore ( ) const

inlineinherited

The standard StoreGateSvc/DetectorStore Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 95 of file AthCommonDataStore.h.

95{ return m_detStore; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

StoreGateSvc_t m_detStore

Definition AthCommonDataStore.h:393

◆ evtStore()

ServiceHandle< StoreGateSvc > & AthCommonDataStore< AthCommonMsg< AlgTool > >::evtStore ( )

inlineinherited

The standard StoreGateSvc (event store) Returns (kind of) a pointer to the StoreGateSvc.

Definition at line 85 of file AthCommonDataStore.h.

85{ return m_evtStore; }

AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

StoreGateSvc_t m_evtStore

Definition AthCommonDataStore.h:390

◆ extraDeps_update_handler()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::extraDeps_update_handler ( Gaudi::Details::PropertyBase & ExtraDeps )

protectedinherited

Add StoreName to extra input/output deps as needed.

use the logic of the VarHandleKey to parse the DataObjID keys supplied via the ExtraInputs and ExtraOuputs Properties to add the StoreName if it's not explicitly given

◆ finalize()

StatusCode TrigZVertexHypoTool::finalize ( )

overridevirtual

Definition at line 44 of file TrigZVertexHypoTool.cxx.

                                         {
  return StatusCode::SUCCESS;
}

◆ initialize()

StatusCode TrigZVertexHypoTool::initialize ( )

overridevirtual

Definition at line 14 of file TrigZVertexHypoTool.cxx.

                                           {
  return StatusCode::SUCCESS;
}

◆ inputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< AlgTool > >::inputHandles ( ) const

overridevirtualinherited

Return this algorithm's input handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ msg()

MsgStream & AthCommonMsg< AlgTool >::msg ( ) const

inlineinherited

Definition at line 24 of file AthCommonMsg.h.

                                {
    return this->msgStream();
  }

◆ msgLvl()

bool AthCommonMsg< AlgTool >::msgLvl ( const MSG::Level lvl ) const

inlineinherited

Definition at line 30 of file AthCommonMsg.h.

                                               {
    return this->msgLevel(lvl);
  }

◆ outputHandles()

virtual std::vector< Gaudi::DataHandle * > AthCommonDataStore< AthCommonMsg< AlgTool > >::outputHandles ( ) const

overridevirtualinherited

Return this algorithm's output handles.

We override this to include handle instances from key arrays if they have not yet been declared. See comments on updateVHKA.

◆ renounce()

std::enable_if_t< std::is_void_v< std::result_of_t< decltype(&T::renounce)(T)> > &&!std::is_base_of_v< SG::VarHandleKeyArray, T > &&std::is_base_of_v< Gaudi::DataHandle, T >, void > AthCommonDataStore< AthCommonMsg< AlgTool > >::renounce ( T & h )

inlineprotectedinherited

Definition at line 380 of file AthCommonDataStore.h.

  {
    h.renounce();
    PBASE::renounce (h);
  }

◆ renounceArray()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::renounceArray ( SG::VarHandleKeyArray & handlesArray )

inlineprotectedinherited

remove all handles from I/O resolution

Definition at line 364 of file AthCommonDataStore.h.

                                                          {
    handlesArray.renounce();
  }

◆ sysInitialize()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysInitialize ( )

overridevirtualinherited

Perform system initialization for an algorithm.

We override this to declare all the elements of handle key arrays at the end of initialization. See comments on updateVHKA.

Reimplemented in asg::AsgMetadataTool, AthCheckedComponent< AthAlgTool >, AthCheckedComponent<::AthAlgTool >, and DerivationFramework::CfAthAlgTool.

◆ sysStart()

virtual StatusCode AthCommonDataStore< AthCommonMsg< AlgTool > >::sysStart ( )

overridevirtualinherited

Handle START transition.

We override this in order to make sure that conditions handle keys can cache a pointer to the conditions container.

◆ updateVHKA()

void AthCommonDataStore< AthCommonMsg< AlgTool > >::updateVHKA ( Gaudi::Details::PropertyBase & )

inlineinherited

Definition at line 308 of file AthCommonDataStore.h.

                                               {
    // debug() << "updateVHKA for property " << p.name() << " " << p.toString() 
    //         << "  size: " << m_vhka.size() << endmsg;
    for (auto &a : m_vhka) {
      std::vector<SG::VarHandleKey*> keys = a->keys();
      for (auto k : keys) {
        k->setOwner(this);
      }
    }
  }

Member Data Documentation

◆ m_decisionId

HLT::Identifier TrigZVertexHypoTool::m_decisionId

private

Definition at line 35 of file TrigZVertexHypoTool.h.

◆ m_detStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_detStore

privateinherited

Pointer to StoreGate (detector store by default)

Definition at line 393 of file AthCommonDataStore.h.

◆ m_evtStore

StoreGateSvc_t AthCommonDataStore< AthCommonMsg< AlgTool > >::m_evtStore

privateinherited

Pointer to StoreGate (event store by default)

Definition at line 390 of file AthCommonDataStore.h.

◆ m_maxNumVertices

Gaudi::Property<int> TrigZVertexHypoTool::m_maxNumVertices { this, "maxNumVertices", 100, "Require at most that number of vertices (inclusive)" }

private

Definition at line 37 of file TrigZVertexHypoTool.h.

37{ this, "maxNumVertices", 100, "Require at most that number of vertices (inclusive)" };

◆ m_maxWeight

Gaudi::Property<int> TrigZVertexHypoTool::m_maxWeight { this, "maxWeight", 1e6, "Count vertices that have weight smaller than this threshold (inclusive)" }

private

Definition at line 39 of file TrigZVertexHypoTool.h.

39{ this, "maxWeight", 1e6, "Count vertices that have weight smaller than this threshold (inclusive)" };

◆ m_minNumVertices

Gaudi::Property<int> TrigZVertexHypoTool::m_minNumVertices { this, "minNumVertices", 1, "Require at least that number of vertices (inclusive)" }

private

Definition at line 36 of file TrigZVertexHypoTool.h.

36{ this, "minNumVertices", 1, "Require at least that number of vertices (inclusive)" };

◆ m_minWeight

Gaudi::Property<int> TrigZVertexHypoTool::m_minWeight { this, "minWeight", 1, "Count vertices that at least have weight higher than this threshold (inclusive)" }

private

Definition at line 38 of file TrigZVertexHypoTool.h.

38{ this, "minWeight", 1, "Count vertices that at least have weight higher than this threshold (inclusive)" };

◆ m_varHandleArraysDeclared

bool AthCommonDataStore< AthCommonMsg< AlgTool > >::m_varHandleArraysDeclared

privateinherited

Definition at line 399 of file AthCommonDataStore.h.

◆ m_vhka

std::vector<SG::VarHandleKeyArray*> AthCommonDataStore< AthCommonMsg< AlgTool > >::m_vhka

privateinherited

Definition at line 398 of file AthCommonDataStore.h.

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

Classes

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ TrigZVertexHypoTool()

Member Function Documentation

◆ decide()

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ extraDeps_update_handler()

◆ finalize()

◆ initialize()

◆ inputHandles()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_decisionId

◆ m_detStore

◆ m_evtStore

◆ m_maxNumVertices

◆ m_maxWeight

◆ m_minNumVertices

◆ m_minWeight

◆ m_varHandleArraysDeclared

◆ m_vhka