diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy')
4 files changed, 0 insertions, 266 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/counter_lu_metadata.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/counter_lu_metadata.hpp deleted file mode 100644 index 4ef7fe48a..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/counter_lu_metadata.hpp +++ /dev/null @@ -1,86 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005, 2006, 2007, 2009 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 counter_lu_metadata.hpp - * Contains implementation of a lu counter policy's metadata. - */ - -namespace __gnu_pbds -{ - namespace detail - { - template<typename Size_Type> - class counter_lu_policy_base; - - // A list-update metadata type that moves elements to the front of - // the list based on the counter algorithm. - template<typename Size_Type = size_t> - class counter_lu_metadata - { - public: - typedef Size_Type size_type; - - private: - counter_lu_metadata(size_type init_count) : m_count(init_count) - { } - - friend class counter_lu_policy_base<size_type>; - - mutable size_type m_count; - }; - - template<typename Size_Type> - class counter_lu_policy_base - { - protected: - typedef Size_Type size_type; - - counter_lu_metadata<size_type> - operator()(size_type max_size) const - { return counter_lu_metadata<Size_Type>(std::rand() % max_size); } - - template<typename Metadata_Reference> - bool - operator()(Metadata_Reference r_data, size_type m_max_count) const - { - if (++r_data.m_count != m_max_count) - return false; - r_data.m_count = 0; - return true; - } - }; - } // namespace detail -} // namespace __gnu_pbds diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/counter_lu_policy_imp.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/counter_lu_policy_imp.hpp deleted file mode 100644 index f74a9fb54..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/counter_lu_policy_imp.hpp +++ /dev/null @@ -1,51 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005, 2006, 2009 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 counter_lu_policy_imp.hpp - * Contains a lu counter policy implementation. - */ - -PB_DS_CLASS_T_DEC -detail::counter_lu_metadata<typename Allocator::size_type> -PB_DS_CLASS_C_DEC:: -operator()() const -{ return (base_type::operator()(max_count)); } - -PB_DS_CLASS_T_DEC -bool -PB_DS_CLASS_C_DEC:: -operator()(metadata_reference r_data) const -{ return (base_type::operator()(r_data, max_count)); } diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/mtf_lu_policy_imp.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/mtf_lu_policy_imp.hpp deleted file mode 100644 index 34426c538..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/mtf_lu_policy_imp.hpp +++ /dev/null @@ -1,55 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005, 2006, 2009 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 mtf_lu_policy_imp.hpp - * Contains a move-to-front policy implementation. - */ - -PB_DS_CLASS_T_DEC -null_lu_metadata PB_DS_CLASS_C_DEC::s_metadata; - -PB_DS_CLASS_T_DEC -typename PB_DS_CLASS_C_DEC::metadata_type -PB_DS_CLASS_C_DEC:: -operator()() const -{ return s_metadata; } - -PB_DS_CLASS_T_DEC -inline bool -PB_DS_CLASS_C_DEC:: -operator()(metadata_reference /*r_data*/) const -{ return true; } - diff --git a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp b/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp deleted file mode 100644 index c5da1e9d0..000000000 --- a/gcc-4.4.3/libstdc++-v3/include/ext/pb_ds/detail/list_update_policy/sample_update_policy.hpp +++ /dev/null @@ -1,74 +0,0 @@ -// -*- C++ -*- - -// Copyright (C) 2005, 2006, 2009 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 sample_update_policy.hpp - * Contains a sample policy for list update containers. - */ - -#ifndef PB_DS_SAMPLE_UPDATE_POLICY_HPP -#define PB_DS_SAMPLE_UPDATE_POLICY_HPP - -// A sample list-update policy. -struct sample_update_policy -{ - // Default constructor. - sample_update_policy(); - - // Copy constructor. - sample_update_policy(const sample_update_policy&); - - // Swaps content. - inline void - swap(sample_update_policy& other); - -protected: - // Metadata on which this functor operates. - typedef some_metadata_type metadata_type; - - // Creates a metadata object. - metadata_type - operator()() const; - - // Decides whether a metadata object should be moved to the front of - // the list. A list-update based containers object will call this - // method to decide whether to move a node to the front of the - // list. The method shoule return true if the node should be moved - // to the front of the list. - bool - operator()(metadata_reference) const; -}; - -#endif |