DecisionCollectorTool.cxx

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/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/
 
#include "DecisionCollectorTool.h"
 
DecisionCollectorTool::DecisionCollectorTool(const std::string& type, const std::string& name, const IInterface* parent)
  : base_class(type, name, parent) {}
 
DecisionCollectorTool::~DecisionCollectorTool() {}
 
StatusCode DecisionCollectorTool::initialize() {
  ATH_CHECK( m_decisionsKey.initialize() );
  renounceArray( m_decisionsKey ); 
  return StatusCode::SUCCESS;
}
 
void DecisionCollectorTool::getSequencesPerEvent( std::set<std::string>& output, const EventContext& ctx ) const {
  for (const auto& decisionKey: m_decisionsKey) {
    auto handle = SG::makeHandle( decisionKey, ctx );
    if ( handle.isValid() ) {
      output.insert(decisionKey.key());
    }
  }
}
 
void DecisionCollectorTool::getSequencesNames( std::set<std::string>& output ) const {
  for (const auto& decisionKey: m_decisionsKey) {
    output.insert(decisionKey.key());
  }
}
 
void DecisionCollectorTool::getDecisions( std::vector<TrigCompositeUtils::DecisionID>& output, const EventContext& ctx ) const {
  for (const auto& decisionKey: m_decisionsKey ) {
    auto handle = SG::makeHandle( decisionKey, ctx );
    if ( handle.isValid() ) {
      for ( const TrigCompositeUtils::Decision* d : *handle.cptr() )  { 
        output.insert( output.end(),
                       TrigCompositeUtils::decisionIDs( d ).begin(),
                       TrigCompositeUtils::decisionIDs( d ).end() );
      }
      ATH_MSG_DEBUG("Collected from decision container " << decisionKey.key() <<  " objects " <<handle.cptr()->size()  << " accumulated decisions " << output.size() );
    }
  }
}