ITruthIsolationTool.h

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// ITruthParticleCnvTool.h 
// Header file for class ITruthParticleCnvTool
// Author: S.Binet<binet@cern.ch>
#ifndef MCPARTICLEKERNEL_ITRUTHISOLATIONTOOL_H
#define MCPARTICLEKERNEL_ITRUTHISOLATIONTOOL_H

 
// STL includes
#include <string>
 
// FrameWork includes
#include "GaudiKernel/IAlgTool.h"
 
// Forward declaration
 
static const InterfaceID IID_ITruthIsolationTool("ITruthIsolationTool", 1, 0);
 
class ITruthIsolationTool : virtual public IAlgTool
{ 

  // Public enums: 
 public: 

  enum ParticleSelect {
    UseChargedOnly = 0,
    UseAll
  };

  // Public methods: 
 public: 

  virtual ~ITruthIsolationTool();
 
  // Athena algorithm's Hooks
  virtual StatusCode  initialize()    = 0;

  // Const methods: 
  static const InterfaceID& interfaceID();

  virtual const std::string&
  etIsolationsName( const std::string& mcEvtName ) const = 0;

  // Non-const methods: 

  virtual 
    StatusCode buildEtIsolations( const std::string& mcEvtName, 
                  ParticleSelect c=UseAll ) = 0;

  virtual
    StatusCode registerAlias( const std::string& originalMcEvtColl,
                  const std::string& aliasMcEvtColl ) = 0;
 
 
}; 

inline const InterfaceID& ITruthIsolationTool::interfaceID() 
{ 
   return IID_ITruthIsolationTool; 
}
 
 
#endif //> MCPARTICLEKERNEL_ITRUTHISOLATIONTOOL_H