HLT::TrigNavTools Namespace Reference

Classes
struct	SlimmingHelper

Functions
std::map< std::string, int >	getFeatureOccurrences (const HLT::NavigationCore *navigation)
	Return number of occurrences of each feature.

Function Documentation

getFeatureOccurrences()

std::map< std::string, int > HLT::TrigNavTools::getFeatureOccurrences

(

const HLT::NavigationCore *

navigation

)

Return number of occurrences of each feature.

Definition at line 22 of file getFeatureOccurrences.cxx.

{
  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;
}