iterator_range.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
/*
 * Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration.
 */
 
 
#ifndef CXXUTILS_ITERATOR_RANGE_H
#define CXXUTILS_ITERATOR_RANGE_H
 
 
#include <utility>
 
 
namespace CxxUtils {
 

template <class ITER>
class iterator_range : public std::pair<ITER, ITER>
{
public:
  using std::pair<ITER, ITER>::pair;
  ITER begin() const { return this->first; }
  ITER end() const { return this->second; }
};
 
 
} // namespace CxxUtils
 
 
#endif // not CXXUTILS_ITERATOR_RANGE_H