TrigJetHypoToolHelperNoGrouper Class Reference

#include <TrigJetHypoToolHelperNoGrouper.h>

Inheritance diagram for TrigJetHypoToolHelperNoGrouper:

Collaboration diagram for TrigJetHypoToolHelperNoGrouper:

Public Member Functions
	TrigJetHypoToolHelperNoGrouper (const std::string &type, const std::string &name, const IInterface *parent)
StatusCode	initialize () override
virtual bool	pass (HypoJetVector &, xAODJetCollector &, const std::unique_ptr< ITrigJetHypoInfoCollector > &) const override
virtual std::size_t	requiresNJets () const override
virtual StatusCode	getDescription (ITrigJetHypoInfoCollector &) const override

Private Member Functions
virtual std::string	toString () const override

Private Attributes
std::vector< std::unique_ptr< IJetsMatcher > >	m_matchers
ToolHandleArray< ITrigJetHypoToolNoGrouperConfig >	m_configs
ToolHandleArray< ITrigHypoJetVectorFilterConfig >	m_prefilterMakers
Gaudi::Property< bool >	m_debug {this, "debug", false, "instantantiate helpers with this debug flag"}

Detailed Description

Definition at line 35 of file TrigJetHypoToolHelperNoGrouper.h.

Constructor & Destructor Documentation

TrigJetHypoToolHelperNoGrouper()

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

Definition at line 15 of file TrigJetHypoToolHelperNoGrouper.cxx.

                                                             :
  base_class(type, name, parent){
}

Member Function Documentation

getDescription()

StatusCode TrigJetHypoToolHelperNoGrouper::getDescription ( ITrigJetHypoInfoCollector & c ) const

overridevirtual

Definition at line 123 of file TrigJetHypoToolHelperNoGrouper.cxx.

                                                                                 {
  c.collect(name(), toString());
  return StatusCode::SUCCESS;
}

initialize()

StatusCode TrigJetHypoToolHelperNoGrouper::initialize ( )

override

Definition at line 21 of file TrigJetHypoToolHelperNoGrouper.cxx.

                                                      {
 
  for (const auto& config : m_configs) {
    auto matcher = config->getMatcher();
    if (!matcher->valid()) {
      ATH_MSG_ERROR(matcher->msg());
      return StatusCode::FAILURE;
    }
            
    m_matchers.push_back(std::move(matcher));
  }
          
  return StatusCode::SUCCESS;
}

pass()

bool TrigJetHypoToolHelperNoGrouper::pass ( HypoJetVector & jetsIn, xAODJetCollector & jetCollector, const std::unique_ptr< ITrigJetHypoInfoCollector > & collector ) const

overridevirtual

Definition at line 37 of file TrigJetHypoToolHelperNoGrouper.cxx.

                                                                                      {
  
  if(collector){
    std::stringstream ss;
    ss <<  "No of jets " + std::to_string(jetsIn.size()) + '\n';
    ss << jetsIn; 
    collector->collect(name(), ss.str());
  }
 
  if(jetsIn.empty()){
    if (collector){
      collector->collect(name(), "empty input jet collection");
    }
    bool pass = false;
    return pass;
  }
 
  // prefilters are now local variables
  std::vector<FilterPtr> prefilters{}; 
  prefilters.reserve(m_prefilterMakers.size());
  for (const auto& pf_maker : m_prefilterMakers){
    prefilters.push_back(pf_maker->getHypoJetVectorFilter());
  }
 
  auto hjv = jetsIn;
  for (const auto& pf : prefilters) {
    hjv = pf->filter(hjv, collector);
  }
  
  // see if matchers pass. Each matcher conatains a FastReducer tree.
  // if  > matcher, this means the conditions of different trees may
  // share jets.
  bool pass = true;
  for (const auto& matcher : m_matchers){
    auto matcher_pass = matcher->match(hjv,
                       jetCollector,
                       collector);
    if (!matcher_pass.has_value()) {
      ATH_MSG_ERROR("Matcher cannot determine result. Config error?");
      return false;
    }
    
    if (!(*matcher_pass)){
      pass = false;
      break;
    }
  }
  
  return pass;
}

requiresNJets()

std::size_t TrigJetHypoToolHelperNoGrouper::requiresNJets ( ) const

overridevirtual

Definition at line 129 of file TrigJetHypoToolHelperNoGrouper.cxx.

                                                              {
  return m_configs[0]->requiresNJets();
}

toString()

std::string TrigJetHypoToolHelperNoGrouper::toString ( ) const

overrideprivatevirtual

Definition at line 90 of file TrigJetHypoToolHelperNoGrouper.cxx.

                                                         {
  
  std::stringstream ss;
  ss << name();
 
 
 
  std::vector<FilterPtr> prefilters{};
  prefilters.reserve(m_prefilterMakers.size());
  for (const auto& pf_maker : m_prefilterMakers){
    prefilters.push_back(pf_maker->getHypoJetVectorFilter());
  }
 
 
  ss << "prefilters: [" << prefilters.size() << "]:\n";
  for (const auto& pf : prefilters){
    ss << '\n'<<  *pf;
  }
  
  ss << '\n';
  
  ss << "\nMatchers [" << m_matchers.size() << "]:\n\n";
  unsigned int imatcher{0};
  for (const auto & matcher : m_matchers) {
    ss << "matcher " << imatcher++ << '\n';
    ss << matcher -> toString();
  }
  
  return ss.str();
}

Member Data Documentation

m_configs

ToolHandleArray<ITrigJetHypoToolNoGrouperConfig> TrigJetHypoToolHelperNoGrouper::m_configs

private

Initial value:

{
   this, "HypoConfigurers", {},
   "Configurers to set up TrigJetHypoHelperNoGrouper"}

Definition at line 65 of file TrigJetHypoToolHelperNoGrouper.h.

                                                            {
   this, "HypoConfigurers", {},
   "Configurers to set up TrigJetHypoHelperNoGrouper"};

m_debug

Gaudi::Property<bool> TrigJetHypoToolHelperNoGrouper::m_debug {this, "debug", false, "instantantiate helpers with this debug flag"}

private

Definition at line 74 of file TrigJetHypoToolHelperNoGrouper.h.

{this, "debug", false, "instantantiate helpers with this debug flag"};

m_matchers

std::vector<std::unique_ptr<IJetsMatcher> > TrigJetHypoToolHelperNoGrouper::m_matchers

private

Definition at line 59 of file TrigJetHypoToolHelperNoGrouper.h.

m_prefilterMakers

ToolHandleArray<ITrigHypoJetVectorFilterConfig> TrigJetHypoToolHelperNoGrouper::m_prefilterMakers

private

Initial value:

{this, "prefilterMakers", {},
    "configuration tool to create prefilter"}

Definition at line 70 of file TrigJetHypoToolHelperNoGrouper.h.

                   {this, "prefilterMakers", {},
    "configuration tool to create prefilter"};

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

• TrigJetHypoToolHelperNoGrouper.h
• TrigJetHypoToolHelperNoGrouper.cxx