.. _program_listing_file_xAODAnaHelpers_PhotonHists.h:

Program Listing for File PhotonHists.h
======================================

|exhale_lsh| :ref:`Return to documentation for file <file_xAODAnaHelpers_PhotonHists.h>` (``xAODAnaHelpers/PhotonHists.h``)

.. |exhale_lsh| unicode:: U+021B0 .. UPWARDS ARROW WITH TIP LEFTWARDS

.. code-block:: cpp

   #ifndef xAODAnaHelpers_PhotonHists_H
   #define xAODAnaHelpers_PhotonHists_H
   
   #include "xAODAnaHelpers/IParticleHists.h"
   #include <xAODEgamma/PhotonContainer.h>
   
   #include <AthContainers/DataVector.h>
   
   ANA_MSG_HEADER(msgPhotonHists)
   
   class PhotonHists : public IParticleHists
   {
     public:
   
   
       PhotonHists(std::string name, std::string detailStr);
       virtual ~PhotonHists() ;
   
       virtual StatusCode initialize();
       virtual StatusCode execute( const xAOD::Photon* photon, float eventWeight, const xAOD::EventInfo* eventInfo = 0);
       using HistogramManager::book; // make other overloaded version of book() to show up in subclass
       using IParticleHists::execute; // overload
   
     protected:
   
       virtual StatusCode execute( const xAOD::IParticle* particle, float eventWeight, const xAOD::EventInfo* eventInfo = 0 );
   
       // holds bools that control which histograms are filled
       HelperClasses::PhotonInfoSwitch* m_infoSwitch;
   
     private:
   
       // clean
       TH1F* m_ptcone20;                
       TH1F* m_ptcone30;                
       TH1F* m_ptcone40;                
       TH1F* m_ptvarcone20;             
       TH1F* m_ptvarcone30;             
       TH1F* m_ptvarcone40;             
       TH1F* m_topoetcone20;            
       TH1F* m_topoetcone30;            
       TH1F* m_topoetcone40;            
   
   };
   
   #endif