JetStabilityDefs.h

#ifndef FastJetStability_JetStabilityDefs_h
#define FastJetStability_JetStabilityDefs_h

#include <vector>

#include "fastjet/PseudoJet.hh"
#include "fastjet/ClusterSequence.hh"

namespace stab {

  typedef fastjet::PseudoJet                 PseudoJet;
  typedef std::vector<PseudoJet>             Event;
  typedef std::vector<PseudoJet>         ParticleCollection;

  typedef fastjet::ClusterSequence::history_element     HistoryElement;
  typedef std::vector<HistoryElement>                   History;

  struct deltaRCalc {
   inline double operator()(const PseudoJet &j1,const PseudoJet &j2) const { return j1.delta_R(j2); }  
  };

  // forward declare the StabilityUserInfo class
  class StabilityUserInfo;

  typedef std::vector<StabilityUserInfo>  StabilityEventInfo;  


} // end stab namespace

#endif