MaxCombinationCondition.icc

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
#ifndef MAXCOMBINATIONCONDITION_ICC
#define MAXCOMBINATIONCONDITION_ICC
 
#include "CombinationsIterator.h"
#include <algorithm>
 
template<typename T>
MaxCombinationCondition<T>::MaxCombinationCondition(std::size_t k,
                            std::unique_ptr<ICondition> cond, const T& cmp):
  m_k{k},m_acceptingCondition{std::move(cond)}, m_cmp{cmp} {
}
 
template<typename T>
bool
MaxCombinationCondition<T>::isSatisfied(const HypoJetVector& hjv,
                    const std::unique_ptr<ITrigJetHypoInfoCollector>& c) const {
  auto n = hjv.size();
  if (n < m_k) {return false;}
  auto begin = CombinationsIterator(m_k, hjv);
  auto end = begin.endIter();
  
  
  return m_acceptingCondition->isSatisfied(*std::max_element(std::move(begin),
                                 std::move(end),
                   m_cmp), c);
}
 
 
template<typename T>
std::string MaxCombinationCondition<T>::toString() const {
  std::stringstream ss;
  ss <<  "MaxCombinationCondition:"
     << " k " << m_k
     << " capacity " << m_k 
     << " accepting condition " << m_acceptingCondition->toString()
     << '\n';
  return ss.str();
  
}
#endif