Fixed bug in AliRsnPair::Fill()

[u/mrichter/AliRoot.git] / PWG2 / RESONANCES / AliRsnAnalysisManager.h

//
// Class AliRsnAnalysisManager
//
// This is the uppermost level of analysis objects collection.
// It contains a list of pair managers, which all will process
// a pool of events passed to this object, and fill their histograms.
//
// The utility of this object is to define a unique implementation
// of the whole processing, which can then be included in the different
// designs of AnalysisTask provided for SE and ME analysis.
//
// The base architecture is still AliRsnVManager, but in this case
// all the objects in the list will be AliRsnPairManager's.
//
// author     : M. Vala       [martin.vala@cern.ch]
// revised by : A. Pulvirenti [alberto.pulvirenti@ct.infn.it]
//

#ifndef ALIRSNANALYSISMANAGER_H
#define ALIRSNANALYSISMANAGER_H

#include <TObjArray.h>

#include "AliRsnCutSet.h"

class AliRsnEvent;
class AliRsnPair;
class AliRsnMonitor;

class AliRsnAnalysisManager : public TNamed {
public:

   AliRsnAnalysisManager(const char*name = "RSN");
   AliRsnAnalysisManager(const AliRsnAnalysisManager& copy);
   AliRsnAnalysisManager& operator=(const AliRsnAnalysisManager& copy);
   virtual ~AliRsnAnalysisManager() { }

   virtual void   Add(AliRsnPair *pair);
   virtual void   Add(AliRsnMonitor *monitor);
   virtual void   PrintArray() const;
   virtual void   Print(Option_t *option = "") const;

   void           InitAllPairs(TList*list);
   void           ProcessAllPairs();
   void           ProcessAllPairsMC();
   void           ProcessAllMonitors();
   void           ProcessAllMonitorsMC();
   AliRsnCutSet*  GetGlobalTrackCuts() {return &fGlobalTrackCuts;}

private:

   TList        *fList;             // container for output histograms (external object)
   TObjArray     fPairs;            // collection of pair objects for the different outputs
   TObjArray     fMonitors;         // collection of pair objects for the different outputs
   AliRsnCutSet  fGlobalTrackCuts;  // a set of cuts which are applied to all tracks for all analysis

   ClassDef(AliRsnAnalysisManager, 1)
};

#endif