iteratorrange.hh

// -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*-
// vi: set et ts=4 sw=2 sts=2:
// SPDX-FileCopyrightInfo: Copyright © DUNE Project contributors, see file LICENSE.md in module root
// SPDX-License-Identifier: LicenseRef-GPL-2.0-only-with-DUNE-exception
#ifndef DUNE_COMMON_ITERATORRANGE_HH
#define DUNE_COMMON_ITERATORRANGE_HH
 
namespace Dune {
 
 
  template<typename Iterator, typename Sentinel=Iterator>
  class IteratorRange
  {
 
  public:
 
    typedef Iterator iterator;
 
    typedef Sentinel sentinel;
 
 
    typedef Iterator const_iterator;
 
    IteratorRange(const Iterator& begin, const Sentinel& end)
      : begin_(begin)
      , end_(end)
    {}
 
    IteratorRange()
    {}
 
    iterator begin() const
    {
      return begin_;
    }
 
    sentinel end() const
    {
      return end_;
    }
 
  private:
 
    Iterator begin_;
    Sentinel end_;
 
  };
 
}
 
#endif // DUNE_COMMON_ITERATORRANGE_HH