dorky.cc

#include "dorky.h"
#include <algorithm>
#include <set>

namespace duplicate_removal{ 

  DorkyEventIdentifier::DorkyEventIdentifier (unsigned long int r, unsigned long int e, unsigned long int l)
       : run(r),
         event(e),
         lumi_section(l)
         { }
  
  bool DorkyEventIdentifier::operator < (const DorkyEventIdentifier &other) const
  {
       if (run != other.run)
            return run < other.run;
       if (event != other.event)
            return event < other.event;
       if (lumi_section != other.lumi_section)
            return lumi_section < other.lumi_section;
       return false;
  }
  
  bool DorkyEventIdentifier::operator == (const DorkyEventIdentifier &other) const
  {
       if (run != other.run)
            return false;
       if (event != other.event)
            return false;
       if (lumi_section != other.lumi_section)
            return false;
       return true;
  }
  
  std::set<DorkyEventIdentifier> already_seen;
  bool is_duplicate (const DorkyEventIdentifier &id){
       std::pair<std::set<DorkyEventIdentifier>::const_iterator, bool> ret = already_seen.insert(id);
       return !ret.second;
  }

  void clear_list(){
    already_seen.clear(); 
  }

}