PyROOTIteratorFuncs.h

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// This file's extension implies that it's C, but it's really -*- C++ -*-.
 
/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
// $Id$
 
 
#ifndef ROOTUTILS_PYROOTITERATORFUNCS_H
#define ROOTUTILS_PYROOTITERATORFUNCS_H
 
#include <type_traits>
#include <iterator>
 
 
namespace RootUtils {
 

template <class T>
class PyROOTIteratorFuncs
{
public:
  static bool eq (T a, T b) { return a == b; }
  static bool ne (T a, T b) { return a != b; }
 

  static typename std::enable_if<
    std::is_base_of_v<std::random_access_iterator_tag,
                      typename std::iterator_traits<T>::iterator_category>,
 
     bool>::type
  lt (T a, T b) { return a < b; }
};
 
 
} // namespace RootUtils
 
 
#endif // not ROOTUTILS_PYROOTITERATORFUNCS_H