IFastJetInterfaceTool.h

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// -*- c++ -*-
 
/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef JETINTERFACE_IFASTJETINTERFACETOOL_H
#define JETINTERFACE_IFASTJETINTERFACETOOL_H
 
 
#include "fastjet/PseudoJet.hh"
#include "AsgTools/IAsgTool.h"
 
#include <vector>
 
namespace fastjet
{
  class ClusterSequence;
  class JetDefinition;
  class AreaDefinition;
}
 
class IFastJetInterfaceTool : virtual public asg::IAsgTool
{
  ASG_TOOL_INTERFACE(IFastJetInterfaceTool)
 
public:
 
  typedef fastjet::PseudoJet  fjet_t;
  typedef std::vector<fjet_t> fjetlist_t;
 
  virtual ~IFastJetInterfaceTool() { };
 
  virtual StatusCode initialize() = 0;
  virtual StatusCode execute(const fjetlist_t& inJets,fjetlist_t& outJets) = 0;
  virtual       fastjet::ClusterSequence* clusterSequence() = 0;
  virtual const fastjet::ClusterSequence* clusterSequence() const = 0;
 
  virtual const fastjet::JetDefinition* getJetDefinition() const = 0;
  virtual const fastjet::AreaDefinition* getAreaDefinition() const = 0;
  virtual const std::string getAreaDefinitionType() const = 0;
 
};

#endif