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// -*- C++ -*-
// Copyright (C) 2009-2015 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/>.
#ifndef _GLIBCXX_TESTSUITE_CONTAINER_TRAITS_H
#define _GLIBCXX_TESTSUITE_CONTAINER_TRAITS_H
#include <bits/stdc++.h>
#include <ext/vstring.h>
namespace __gnu_test
{
// Container traits.
// Base class with default false values for all traits.
struct traits_base
{
// Type, nested type, and typedef related traits.
typedef std::false_type is_container;
typedef std::false_type is_adaptor;
typedef std::false_type is_reversible;
typedef std::false_type is_allocator_aware;
typedef std::false_type is_associative;
typedef std::false_type is_unordered;
typedef std::false_type is_mapped;
typedef std::false_type has_erase;
typedef std::false_type has_erase_after;
typedef std::false_type has_throwing_erase;
typedef std::false_type has_insert;
typedef std::false_type has_insert_after;
typedef std::false_type has_emplace;
typedef std::false_type has_push_pop;
typedef std::false_type has_size_type_constructor;
};
// Primary template does nothing. Specialize on each type under
// test, derive off of traits_base and just add the true traits.
template<typename _Tp>
struct traits;
// Specialize for each container.
template<typename _Tp, size_t _Np>
struct traits<std::array<_Tp, _Np>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::deque<_Tp1, _Tp2>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type has_erase;
typedef std::true_type has_throwing_erase;
typedef std::true_type has_insert;
typedef std::true_type has_push_pop;
typedef std::true_type has_size_type_constructor;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::forward_list<_Tp1, _Tp2>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_allocator_aware;
typedef std::true_type has_erase_after;
typedef std::true_type has_insert_after;
typedef std::true_type has_push_pop;
typedef std::true_type has_size_type_constructor;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::list<_Tp1, _Tp2>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_push_pop;
typedef std::true_type has_size_type_constructor;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::vector<_Tp1, _Tp2>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type has_erase;
typedef std::true_type has_throwing_erase;
typedef std::true_type has_insert;
typedef std::true_type has_size_type_constructor;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3>
struct traits<std::basic_string<_Tp1, _Tp2, _Tp3>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
};
template<typename _Tp1, typename _Tp2, typename _Tp3,
template <typename, typename, typename> class _Tp4>
struct traits<__gnu_cxx::__versa_string<_Tp1, _Tp2, _Tp3, _Tp4>>
: public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
};
template<typename _Tp1, typename _Tp2, typename _Tp3, typename _Tp4>
struct traits<std::map<_Tp1, _Tp2, _Tp3, _Tp4>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_associative;
typedef std::true_type is_mapped;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3, typename _Tp4>
struct traits<std::multimap<_Tp1, _Tp2, _Tp3, _Tp4>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_associative;
typedef std::true_type is_mapped;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3>
struct traits<std::set<_Tp1, _Tp2, _Tp3>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_associative;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3>
struct traits<std::multiset<_Tp1, _Tp2, _Tp3>> : public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_reversible;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_associative;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::priority_queue<_Tp1, _Tp2>> : public traits_base
{
typedef std::true_type is_adaptor;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::queue<_Tp1, _Tp2>> : public traits_base
{
typedef std::true_type is_adaptor;
};
template<typename _Tp1, typename _Tp2>
struct traits<std::stack<_Tp1, _Tp2> > : public traits_base
{
typedef std::true_type is_adaptor;
};
template<typename _Tp1, typename _Tp2, typename _Tp3,
typename _Tp4, typename _Tp5>
struct traits<std::unordered_map<_Tp1, _Tp2, _Tp3, _Tp4, _Tp5>>
: public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_unordered;
typedef std::true_type is_mapped;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3,
typename _Tp4, typename _Tp5>
struct traits<std::unordered_multimap<_Tp1, _Tp2, _Tp3, _Tp4, _Tp5>>
: public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_unordered;
typedef std::true_type is_mapped;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3, typename _Tp4>
struct traits<std::unordered_multiset<_Tp1, _Tp2, _Tp3, _Tp4>>
: public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_unordered;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
template<typename _Tp1, typename _Tp2, typename _Tp3, typename _Tp4>
struct traits<std::unordered_set<_Tp1, _Tp2, _Tp3, _Tp4>>
: public traits_base
{
typedef std::true_type is_container;
typedef std::true_type is_allocator_aware;
typedef std::true_type is_unordered;
typedef std::true_type has_erase;
typedef std::true_type has_insert;
typedef std::true_type has_emplace;
};
} // namespace __gnu_test
#endif
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