UserCentEstimate.hh

// -*- C++ -*-
#ifndef RIVET_USERCENTESTIMATE_HH
#define RIVET_USERCENTESTIMATE_HH
 
#include "Rivet/Projections/SingleValueProjection.hh"
#include "Rivet/Projections/HepMCHeavyIon.hh"
 
namespace Rivet {
 
 
  class UserCentEstimate: public SingleValueProjection {
  public:
 
    using SingleValueProjection::operator=;
 
    UserCentEstimate() {
      setName("UserCentEstimate");
      declare(HepMCHeavyIon(), "HepMC");
    }
 
    RIVET_DEFAULT_PROJ_CLONE(UserCentEstimate);
 
    using Projection::operator =;
 
 
  protected:
 
    void project(const Event& e) {
      clear();
      setValue(apply<HepMCHeavyIon>(e, "HepMC").user_cent_estimate());
    }
 
    CmpState compare(const Projection&) const {
      return CmpState::EQ;
    }
 
  };
 
 
}
 
#endif