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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);
}
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