/cvmfs/atlas.cern.ch/repo/sw/ASG/AnalysisBase/2.4.31/xAODRootAccess/xAODRootAccess/tools/TObjectManager.h

// Dear emacs, this is -*- c++ -*-
// $Id: TObjectManager.h 725531 2016-02-22 16:14:25Z krasznaa $
#ifndef XAODROOTACCESS_TOOLS_TOBJECTMANAGER_H
#define XAODROOTACCESS_TOOLS_TOBJECTMANAGER_H

// Local include(s):
#include "TVirtualManager.h"

// Forward declaration(s):
class TBranch;

namespace xAOD {

   // Forward declaration(s):
   class THolder;

   class TObjectManager : public TVirtualManager {

   public:
      TObjectManager( ::TBranch* br = 0, THolder* holder = 0,
                      ::Bool_t renewOnRead = kFALSE );
      TObjectManager( const TObjectManager& parent );
      ~TObjectManager();

      TObjectManager& operator=( const TObjectManager& parent );

      ::TBranch* branch() const;
      ::TBranch** branchPtr();
      const THolder* holder() const;
      THolder* holder();

      virtual ::Int_t getEntry( ::Long64_t entry, ::Int_t getall = 0 );

      virtual void* object() const;
      virtual void setObject( void* obj );

      virtual ::Bool_t isSet( ::Bool_t forceSet = kTRUE ) const;
      virtual void reset();

   private:
      ::TBranch* m_branch;
      THolder* m_holder;
      ::Long64_t m_entry;
      ::Bool_t m_isSet;
      ::Bool_t m_renewOnRead;

   }; // class TObjectManager

} // namespace xAOD

#endif // XAODROOTACCESS_TOOLS_TOBJECTMANAGER_H

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