Hypo tool using the xAOD::TrigComposite with information on potential L1Topo hardware, decoding or simulation issues to decide whether an event should be accepted or not. More...

#include <L1TopoOnlineMonitorHypoTool.h>

Inheritance diagram for L1TopoOnlineMonitorHypoTool:

Collaboration diagram for L1TopoOnlineMonitorHypoTool:

Public Types
using	InputVector = std::vector<std::pair<TrigCompositeUtils::Decision, const TrigCompositeUtils::Decision>>

Public Member Functions
	L1TopoOnlineMonitorHypoTool (const std::string &type, const std::string &name, const IInterface *parent)
	Standard constructor.
virtual StatusCode	initialize () override
	Implementation of AthAlgTool::initialize()
StatusCode	decide (const InputVector &input, const EventContext &eventContext) const
	The main method of the tool.
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
	The decision id of the tool instance.
SG::ReadHandleKey< xAOD::TrigCompositeContainer >	m_errorFlagsKey
	The input ErrorFlags.
Gaudi::Property< bool >	m_acceptTrivialFlag
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

Hypo tool using the xAOD::TrigComposite with information on potential L1Topo hardware, decoding or simulation issues to decide whether an event should be accepted or not.

Definition at line 22 of file L1TopoOnlineMonitorHypoTool.h.

Member Typedef Documentation

◆ InputVector

using L1TopoOnlineMonitorHypoTool::InputVector = std::vector<std::pair<TrigCompositeUtils::Decision*, const TrigCompositeUtils::Decision*>>

Definition at line 25 of file L1TopoOnlineMonitorHypoTool.h.

◆ StoreGateSvc_t

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

privateinherited

Definition at line 388 of file AthCommonDataStore.h.

Constructor & Destructor Documentation

◆ L1TopoOnlineMonitorHypoTool()

L1TopoOnlineMonitorHypoTool::L1TopoOnlineMonitorHypoTool	(	const std::string &	type,
		const std::string &	name,
		const IInterface *	parent )

Standard constructor.

Definition at line 18 of file L1TopoOnlineMonitorHypoTool.cxx.

21: AthAlgTool(type, name, parent),

22 m_decisionId(HLT::Identifier::fromToolName(name)) {}

AthAlgTool::AthAlgTool

AthAlgTool()

Default constructor:

HLT::Identifier::fromToolName

static HLT::Identifier fromToolName(const std::string &tname)

Definition HLTIdentifier.cxx:21

L1TopoOnlineMonitorHypoTool::m_decisionId

HLT::Identifier m_decisionId

The decision id of the tool instance.

Definition L1TopoOnlineMonitorHypoTool.h:40

Member Function Documentation

◆ decide()

StatusCode L1TopoOnlineMonitorHypoTool::decide	(	const InputVector &	input,
		const EventContext &	eventContext ) const

The main method of the tool.

Definition at line 33 of file L1TopoOnlineMonitorHypoTool.cxx.

                                                                                       {
 
  // Retrieve the error flags
  SG::ReadHandle<xAOD::TrigCompositeContainer> errorFlagsCont(m_errorFlagsKey, eventContext);
  ATH_CHECK(errorFlagsCont.isValid());
  ATH_CHECK(!errorFlagsCont->empty());
  const xAOD::TrigComposite* errorFlags = errorFlagsCont->at(0);
 
  for (const auto& [decision, previousDecision] : input) {
 
    // Set a feature link
    ElementLink<xAOD::TrigCompositeContainer> featureLink(*errorFlagsCont, 0, eventContext);
    decision->setObjectLink(featureString(), featureLink);
 
    // Check previous decisions
    const DecisionIDContainer previousDecisionIDs{decisionIDs(previousDecision).begin(),
                                                  decisionIDs(previousDecision).end()};
    if (not passed(m_decisionId.numeric(), previousDecisionIDs)) {
      ATH_MSG_DEBUG("Skipping chain because previous step didn't pass");
      continue;
    }
 
    
    // Check error flags
    auto getFlag = [&errorFlags, this](const std::string& name){
      if (!errorFlags->hasDetail<bool>(name)) {
        ATH_MSG_WARNING("Error flag " << name << " missing from the TrigComposite object " << m_errorFlagsKey.key());
        return false;
      }
      const bool flag = errorFlags->getDetail<bool>(name);
      ATH_MSG_DEBUG("Error flag " << name << " = " << (flag ? "true" : "false"));
      return flag;
    };
 
    bool accept{false};
    
    if (m_acceptTrivialFlag.value()) {
      accept |= getFlag("hasTrivialFlag");
      }
    ATH_MSG_DEBUG("The accept decision is: " << (accept ? "true" : "false"));
    if (accept) {
      addDecisionID(m_decisionId, decision);
    }
  }
 
  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

◆ initialize()

StatusCode L1TopoOnlineMonitorHypoTool::initialize ( )

overridevirtual

Implementation of AthAlgTool::initialize()

Definition at line 26 of file L1TopoOnlineMonitorHypoTool.cxx.

                                                   {
  ATH_CHECK(m_errorFlagsKey.initialize());
  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_acceptTrivialFlag

Gaudi::Property<bool> L1TopoOnlineMonitorHypoTool::m_acceptTrivialFlag

private

Initial value:

{

this, "AcceptTrivialFlag", false, "Accept events with the trivial flag set"}

Definition at line 48 of file L1TopoOnlineMonitorHypoTool.h.

48 {

49 this, "AcceptTrivialFlag", false, "Accept events with the trivial flag set"};

◆ m_decisionId

HLT::Identifier L1TopoOnlineMonitorHypoTool::m_decisionId

private

The decision id of the tool instance.

Definition at line 40 of file L1TopoOnlineMonitorHypoTool.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_errorFlagsKey

SG::ReadHandleKey<xAOD::TrigCompositeContainer> L1TopoOnlineMonitorHypoTool::m_errorFlagsKey

private

Initial value:

{
    this, "ErrorFlagsKey", "L1TopoErrorFlags",
    "Key of the input TrigCompositeContainer with L1Topo error flags"}

The input ErrorFlags.

Definition at line 43 of file L1TopoOnlineMonitorHypoTool.h.

                                                              {
    this, "ErrorFlagsKey", "L1TopoErrorFlags",
    "Key of the input TrigCompositeContainer with L1Topo error flags"};

◆ 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_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:

Public Types

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Typedef Documentation

◆ InputVector

◆ StoreGateSvc_t

Constructor & Destructor Documentation

◆ L1TopoOnlineMonitorHypoTool()

Member Function Documentation

◆ decide()

◆ declareGaudiProperty()

◆ declareProperty()

◆ detStore()

◆ evtStore()

◆ extraDeps_update_handler()

◆ initialize()

◆ inputHandles()

◆ msg()

◆ msgLvl()

◆ outputHandles()

◆ renounce()

◆ renounceArray()

◆ sysInitialize()

◆ sysStart()

◆ updateVHKA()

Member Data Documentation

◆ m_acceptTrivialFlag

◆ m_decisionId

◆ m_detStore

◆ m_errorFlagsKey

◆ m_evtStore

◆ m_varHandleArraysDeclared

◆ m_vhka