getFeatureOccurrences.cxx

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#include "TrigNavTools/getFeatureOccurrences.h"
#include "TrigNavigation/Navigation.h"
#include "getLabel.h"
 
 
namespace HLT {
namespace TrigNavTools {
 

std::map<std::string, int>
getFeatureOccurrences (const HLT::NavigationCore* navigation)
{
  std::map<std::string, int> featureOccurrences;
 
  if (navigation && navigation->getInitialNode()) {
  
    for ( auto te : navigation->getAllTEs() ) {
      for ( const auto& fea: te->getFeatureAccessHelpers() ) {
        featureOccurrences[SlimmingHelper::getLabel(*navigation, fea)] += 1;
      }
    }
  }
 
  return featureOccurrences;
}
 
 
}} // namespace HLT::TrigNavTools