/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/PMGTools/PMGTools/PMGCrossSectionTool.h

// Dear emacs, this is -*- c++ -*-
#ifndef PMGTOOLS_PMGCROSSSECTIONTOOL_H
#define PMGTOOLS_PMGCROSSSECTIONTOOL_H

// System include(s):
#include <array>

// Infrastructure include(s):
#include "AsgTools/AsgTool.h"

// Interface include(s):
#include "PMGTools/IPMGCrossSectionTool.h"


namespace PMGTools {
  
  class PMGCrossSectionTool : public virtual IPMGCrossSectionTool,
                  public asg::AsgTool { 
    
  public:
    //constructor for athena can be created using special macro
    ASG_TOOL_CLASS( PMGCrossSectionTool, PMGTools::IPMGCrossSectionTool )
    
    
    PMGCrossSectionTool( const std::string& name =
             "PMGCrossSectionTool" );
    
    
    StatusCode  initialize();
    
    bool readInfosFromFiles(std::vector<std::string>);
    
    bool readInfosFromDir(const std::string& inputDir);
    
    double getFilterEff(const int dsid) const;
    
    std::string getSampleName(const int dsid) const;
    
    double getAMIXsection(const int dsid) const;
    
    double getBR(const int dsid) const;
    
   double getKfactor(const int dsid) const;
   
   double getSampleXsection(const int dsid) const;
   
   std::vector<int> getLoadedDSIDs() const;
   
  private:
      
    // store vector of structures, each structure contains full info for DSID
    std::vector<PMGTools::AllSampleInfo> fStoreSampleInfo;
    std::string m_InputFileName;
    
  }; // class PMGCrossSectionTool
  
}

#endif //> !PMGTOOLS_PMGCROSSSECTIONTOOL_H

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