--- /dev/null
+// -*- 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.
+
+// You should have received a copy of the GNU General Public License
+// along with this library; see the file COPYING3. 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 native_type_trait.hpp
+ * Contains traits for a random regression test
+ * for a specific container type.
+ */
+
+#ifndef PB_DS_REGRESSION_TEST_NATIVE_TYPE_TRAIT_HPP
+#define PB_DS_REGRESSION_TEST_NATIVE_TYPE_TRAIT_HPP
+
+namespace __gnu_pbds
+{
+
+ namespace test
+ {
+
+ namespace detail
+ {
+
+ template<typename Key, class Allocator>
+ struct native_key_type;
+
+ template<typename Allocator>
+ struct native_key_type<
+ basic_type,
+ Allocator>
+ {
+ typedef std::string type;
+
+ static type
+ native_key(typename Allocator::template rebind<
+ basic_type>::other::const_reference r_key)
+ {
+ return (std::string(r_key));
+ }
+ };
+
+ template<typename Hd, class Tl, class Allocator>
+ struct native_key_type<
+ std::pair<
+ Hd,
+ Tl>,
+ Allocator>
+ {
+ typedef typename native_key_type< Hd, Allocator>::type hd_type;
+
+ typedef typename native_key_type< Tl, Allocator>::type tl_type;
+
+ typedef std::pair< hd_type, tl_type> type;
+
+ static type
+ native_key(typename Allocator::template rebind< std::pair<Hd, Tl> >::other::const_reference r_key)
+ {
+ return (std::make_pair(
+ native_key_type<Hd, Allocator>::native_key(r_key.first),
+ native_key_type<Tl, Allocator>::native_key(r_key.second)));
+ }
+ };
+
+ template<typename Native_Key_Type,
+ class Key_Type,
+ class Data_Type,
+ class Allocator>
+ struct native_type_traits_base;
+
+ template<typename Native_Key_Type, class Key_Type, class Allocator>
+ struct native_type_traits_base<
+ Native_Key_Type,
+ Key_Type,
+ basic_type,
+ Allocator>
+ {
+ public:
+ typedef std::map< Native_Key_Type, std::string> type;
+
+ public:
+ static const typename type::key_type&
+ extract_key(typename type::const_reference r_val)
+ {
+ return (r_val.first);
+ }
+
+ static typename type::value_type
+ native_value(typename Allocator::template rebind< std::pair<Key_Type, basic_type> >::other::const_reference r_val)
+ {
+ return (std::make_pair(
+ native_key_type<Key_Type, Allocator>::native_key(r_val.first),
+ std::string(r_val.second)));
+ }
+ };
+
+ template<typename Native_Key_Type, class Key_Type, class Allocator>
+ struct native_type_traits_base<
+ Native_Key_Type,
+ Key_Type,
+ __gnu_pbds::null_mapped_type,
+ Allocator>
+ {
+ public:
+ typedef std::set< Native_Key_Type> type;
+
+ public:
+ static const typename type::key_type&
+ extract_key(typename type::const_reference r_val)
+ {
+ return (r_val);
+ }
+
+ static typename type::value_type
+ native_value(typename Allocator::template rebind<
+ Key_Type>::other::const_reference r_val)
+ {
+ return (native_key_type<Key_Type, Allocator>::native_key(
+ r_val));
+ }
+ };
+
+#define PB_DS_NATIVE_KEY_TYPE_C_DEC \
+ native_key_type< \
+ Key_Type, \
+ Allocator>
+
+#define PB_DS_BASE_C_DEC \
+ native_type_traits_base< \
+ typename PB_DS_NATIVE_KEY_TYPE_C_DEC::type, \
+ Key_Type, \
+ Data_Type, \
+ Allocator>
+
+ template<typename Key_Type, class Data_Type, class Allocator>
+ struct native_type_traits : public PB_DS_BASE_C_DEC
+ {
+ typedef typename PB_DS_BASE_C_DEC::type type;
+
+ typedef typename type::key_type key_type;
+
+ static typename PB_DS_NATIVE_KEY_TYPE_C_DEC::type
+ native_key(typename Allocator::template rebind<
+ Key_Type>::other::const_reference r_key)
+ {
+ return (PB_DS_NATIVE_KEY_TYPE_C_DEC::native_key(r_key));
+ }
+ };
+
+#undef PB_DS_BASE_C_DEC
+
+#undef PB_DS_NATIVE_KEY_TYPE_C_DEC
+
+ } // namespace detail
+
+ } // namespace test
+
+} // namespace __gnu_pbds
+
+#endif // #ifndef PB_DS_REGRESSION_TEST_NATIVE_TYPE_TRAIT_HPP
projects / msp430-gcc.git / blobdiff