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// -*- C++ -*-

// Copyright (C) 2005, 2006, 2009, 2010, 2011 Free Software Foundation, Inc.

//

// This file is part of the GNU ISO C++ Library.  This library is free

// software; you can redistribute it and/or modify it under the terms

// of the GNU General Public License as published by the Free Software

// Foundation; either version 3, or (at your option) any later

// version.

// This library is distributed in the hope that it will be useful, but

// WITHOUT ANY WARRANTY; without even the implied warranty of

// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

// General Public License for more details.

// Under Section 7 of GPL version 3, you are granted additional

// permissions described in the GCC Runtime Library Exception, version

// 3.1, as published by the Free Software Foundation.

// You should have received a copy of the GNU General Public License and

// a copy of the GCC Runtime Library Exception along with this program;

// see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see

// <http://www.gnu.org/licenses/>.

// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.

// Permission to use, copy, modify, sell, and distribute this software

// is hereby granted without fee, provided that the above copyright

// notice appears in all copies, and that both that copyright notice

// and this permission notice appear in supporting documentation. None

// of the above authors, nor IBM Haifa Research Laboratories, make any

// representation about the suitability of this software for any

// purpose. It is provided "as is" without express or implied

// warranty.

/**

 * @file ov_tree_map_/debug_fn_imps.hpp

 * Contains an implementation class for ov_tree_.

 */

#ifdef _GLIBCXX_DEBUG

PB_DS_CLASS_T_DEC

void

PB_DS_CLASS_C_DEC::

assert_valid(const char* __file, int __line) const

{

  if (m_a_values == 0 || m_end_it == 0 || m_size == 0)

    PB_DS_DEBUG_VERIFY(m_a_values == 0 &&  m_end_it == 0 && m_size == 0);

  assert_iterators(__file, __line);

}

PB_DS_CLASS_T_DEC

void

PB_DS_CLASS_C_DEC::

assert_iterators(const char* __file, int __line) const

{

  debug_base::check_size(m_size, __file, __line);

  size_type iterated_num = 0;

  const_iterator prev_it = end();

  PB_DS_DEBUG_VERIFY(m_end_it == m_a_values + m_size);

  for (const_iterator it = begin(); it != end(); ++it)

    {

      ++iterated_num;

      debug_base::check_key_exists(PB_DS_V2F(*it), __file, __line);

      PB_DS_DEBUG_VERIFY(lower_bound(PB_DS_V2F(*it)) == it);

      const_iterator upper_bound_it = upper_bound(PB_DS_V2F(*it));

      --upper_bound_it;

      PB_DS_DEBUG_VERIFY(upper_bound_it == it);

      if (prev_it != end())

        PB_DS_DEBUG_VERIFY(Cmp_Fn::operator()(PB_DS_V2F(*prev_it),

                                              PB_DS_V2F(*it)));

      prev_it = it;

    }

  PB_DS_DEBUG_VERIFY(iterated_num == m_size);

}

#endif