1169691Skan// -*- C++ -*- 2169691Skan 3169691Skan// Copyright (C) 2005, 2006 Free Software Foundation, Inc. 4169691Skan// 5169691Skan// This file is part of the GNU ISO C++ Library. This library is free 6169691Skan// software; you can redistribute it and/or modify it under the terms 7169691Skan// of the GNU General Public License as published by the Free Software 8169691Skan// Foundation; either version 2, or (at your option) any later 9169691Skan// version. 10169691Skan 11169691Skan// This library is distributed in the hope that it will be useful, but 12169691Skan// WITHOUT ANY WARRANTY; without even the implied warranty of 13169691Skan// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 14169691Skan// General Public License for more details. 15169691Skan 16169691Skan// You should have received a copy of the GNU General Public License 17169691Skan// along with this library; see the file COPYING. If not, write to 18169691Skan// the Free Software Foundation, 59 Temple Place - Suite 330, Boston, 19169691Skan// MA 02111-1307, USA. 20169691Skan 21169691Skan// As a special exception, you may use this file as part of a free 22169691Skan// software library without restriction. Specifically, if other files 23169691Skan// instantiate templates or use macros or inline functions from this 24169691Skan// file, or you compile this file and link it with other files to 25169691Skan// produce an executable, this file does not by itself cause the 26169691Skan// resulting executable to be covered by the GNU General Public 27169691Skan// License. This exception does not however invalidate any other 28169691Skan// reasons why the executable file might be covered by the GNU General 29169691Skan// Public License. 30169691Skan 31169691Skan// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL. 32169691Skan 33169691Skan// Permission to use, copy, modify, sell, and distribute this software 34169691Skan// is hereby granted without fee, provided that the above copyright 35169691Skan// notice appears in all copies, and that both that copyright notice 36169691Skan// and this permission notice appear in supporting documentation. None 37169691Skan// of the above authors, nor IBM Haifa Research Laboratories, make any 38169691Skan// representation about the suitability of this software for any 39169691Skan// purpose. It is provided "as is" without express or implied 40169691Skan// warranty. 41169691Skan 42169691Skan/** 43169691Skan * @file debug_fn_imps.hpp 44169691Skan * Contains an implementation class for pat_trie_. 45169691Skan */ 46169691Skan 47169691Skan#ifdef _GLIBCXX_DEBUG 48169691Skan 49169691SkanPB_DS_CLASS_T_DEC 50169691Skanvoid 51169691SkanPB_DS_CLASS_C_DEC:: 52169691Skanassert_valid() const 53169691Skan{ 54169691Skan if (m_p_head->m_p_parent != NULL) 55169691Skan m_p_head->m_p_parent->assert_valid(this); 56169691Skan assert_iterators(); 57169691Skan assert_reverse_iterators(); 58169691Skan if (m_p_head->m_p_parent == NULL) 59169691Skan { 60169691Skan _GLIBCXX_DEBUG_ASSERT(m_p_head->m_p_min == m_p_head); 61169691Skan _GLIBCXX_DEBUG_ASSERT(m_p_head->m_p_max == m_p_head); 62169691Skan _GLIBCXX_DEBUG_ASSERT(empty()); 63169691Skan return; 64169691Skan } 65169691Skan 66169691Skan _GLIBCXX_DEBUG_ASSERT(m_p_head->m_p_min->m_type == pat_trie_leaf_node_type); 67169691Skan _GLIBCXX_DEBUG_ASSERT(m_p_head->m_p_max->m_type == pat_trie_leaf_node_type); 68169691Skan _GLIBCXX_DEBUG_ASSERT(!empty()); 69169691Skan} 70169691Skan 71169691SkanPB_DS_CLASS_T_DEC 72169691Skanvoid 73169691SkanPB_DS_CLASS_C_DEC:: 74169691Skanassert_iterators() const 75169691Skan{ 76169691Skan size_type calc_size = 0; 77169691Skan for (const_iterator it = begin(); it != end(); ++it) 78169691Skan { 79169691Skan ++calc_size; 80169691Skan map_debug_base::check_key_exists(PB_DS_V2F(*it)); 81169691Skan _GLIBCXX_DEBUG_ASSERT(lower_bound(PB_DS_V2F(*it)) == it); 82169691Skan _GLIBCXX_DEBUG_ASSERT(--upper_bound(PB_DS_V2F(*it)) == it); 83169691Skan } 84169691Skan _GLIBCXX_DEBUG_ASSERT(calc_size == m_size); 85169691Skan} 86169691Skan 87169691SkanPB_DS_CLASS_T_DEC 88169691Skanvoid 89169691SkanPB_DS_CLASS_C_DEC:: 90169691Skanassert_reverse_iterators() const 91169691Skan{ 92169691Skan size_type calc_size = 0; 93169691Skan for (const_reverse_iterator it = rbegin(); it != rend(); ++it) 94169691Skan { 95169691Skan ++calc_size; 96169691Skan const_node_pointer p_nd = 97169691Skan const_cast<PB_DS_CLASS_C_DEC* >(this)->find_imp(PB_DS_V2F(*it)); 98169691Skan _GLIBCXX_DEBUG_ASSERT(p_nd == it.m_p_nd); 99169691Skan } 100169691Skan _GLIBCXX_DEBUG_ASSERT(calc_size == m_size); 101169691Skan} 102169691Skan 103169691SkanPB_DS_CLASS_T_DEC 104169691Skantypename PB_DS_CLASS_C_DEC::size_type 105169691SkanPB_DS_CLASS_C_DEC:: 106169691Skanrecursive_count_leafs(const_node_pointer p_nd) 107169691Skan{ 108169691Skan if (p_nd == NULL) 109169691Skan return (0); 110169691Skan if (p_nd->m_type == pat_trie_leaf_node_type) 111169691Skan return (1); 112169691Skan _GLIBCXX_DEBUG_ASSERT(p_nd->m_type == pat_trie_internal_node_type); 113169691Skan size_type ret = 0; 114169691Skan for (typename internal_node::const_iterator it = 115169691Skan static_cast<const_internal_node_pointer>(p_nd)->begin(); 116169691Skan it != static_cast<const_internal_node_pointer>(p_nd)->end(); 117169691Skan ++it) 118169691Skan ret += recursive_count_leafs(*it); 119169691Skan return ret; 120169691Skan} 121169691Skan 122169691Skan#endif 123169691Skan 124