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// -*- C++ -*-

// Copyright (C) 2005 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 2, 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.

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

// with this library; see the file COPYING.  If not, write to the Free

// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,

// USA.

// As a special exception, you may use this file as part of a free software

// library without restriction.  Specifically, if other files instantiate

// templates or use macros or inline functions from this file, or you compile

// this file and link it with other files to produce an executable, this

// file does not by itself cause the resulting executable to be covered by

// the GNU General Public License.  This exception does not however

// invalidate any other reasons why the executable file might be covered by

// the GNU General Public License.

// 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 entry_list_fn_imps.hpp

 * Contains implementations of cc_ht_map_'s entry-list related functions.

 */

PB_ASSOC_CLASS_T_DEC

void

PB_ASSOC_CLASS_C_DEC::

deallocate_links_in_list(entry_pointer p_e)

{

  while (p_e != NULL)

    {

      entry_pointer p_dealloc_e = p_e;

      p_e = p_e->m_p_next;

      s_entry_allocator.deallocate(p_dealloc_e, 1);

    }

}

PB_ASSOC_CLASS_T_DEC

inline typename PB_ASSOC_CLASS_C_DEC::entry_pointer

PB_ASSOC_CLASS_C_DEC::

get_entry(const_mapped_reference r_val, int_to_type<true>)

{

  // Following line might throw an exception.

  entry_pointer p_e = s_entry_allocator.allocate(1);

  // Following lines* cannot* throw an exception.

  new (&p_e->m_value) mapped_value_type(r_val);

  return (p_e);

}

PB_ASSOC_CLASS_T_DEC

inline typename PB_ASSOC_CLASS_C_DEC::entry_pointer

PB_ASSOC_CLASS_C_DEC::

get_entry(const_mapped_reference r_val, int_to_type<false>)

{

  // Following line might throw an exception.

  entry_pointer p_e = s_entry_allocator.allocate(1);

  cond_dealtor_t cond(p_e);

  // Following lines might throw an exception.

  new (&p_e->m_value) mapped_value_type(r_val);

  cond.set_no_action();

  return (p_e);

}

PB_ASSOC_CLASS_T_DEC

inline void

PB_ASSOC_CLASS_C_DEC::

rels_entry(entry_pointer p_e)

{

  /* The following lines cannot throw exceptions

   *    (unless if key-data dtors do). */

  PB_ASSOC_V2F(p_e->m_value).~Key();

#ifdef PB_ASSOC_DATA_TRUE_INDICATOR

  p_e->m_value.second.~data_type();

#endif // #ifdef PB_ASSOC_DATA_TRUE_INDICATOR

  s_entry_allocator.deallocate(p_e, 1);

}