Algorithm.h

#pragma once
 
#include "iguana/algorithms/Algorithm.h"
 
namespace iguana::clas12 {

  class MatchParticleProximity : public Algorithm
  {
 
      DEFINE_IGUANA_ALGORITHM(MatchParticleProximity, clas12::MatchParticleProximity)
 
    public:
 
      void Start(hipo::banklist& banks) override;
      bool Run(hipo::banklist& banks) const override;
      void Stop() override;

      bool Run(
          hipo::bank const& bank_a,
          hipo::bank const& bank_b,
          hipo::bank& result_bank) const;
 
    private:
 
      // config options
      std::string o_bank_a;
      std::string o_bank_b;
 
      // banklist indices
      hipo::banklist::size_type b_bank_a;
      hipo::banklist::size_type b_bank_b;
      hipo::banklist::size_type b_result;
 
      // `b_result` bank item indices
      int i_pindex_a;
      int i_pindex_b;
      int i_proximity;
  };
 
}