// -*- C++ -*-

// Copyright (C) 2005, 2006 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, 59 Temple Place - Suite 330, Boston,
// MA 02111-1307, 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
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// warranty.

/**
 * @file node_update_trait.hpp
 * Containsert traits for a random regression test
 *    for a specific container type.
 */

#ifndef PB_DS_REGRESSION_TEST_NODE_UPDATOR_TRAIT_HPP
#define PB_DS_REGRESSION_TEST_NODE_UPDATOR_TRAIT_HPP

#include <ext/pb_ds/assoc_container.hpp>
#include <common_type/assoc/detail/tree_supports_order_statistics.hpp>
#include <common_type/assoc/detail/trie_supports_order_statistics.hpp>
#include <common_type/assoc/detail/trie_supports_prefix_search.hpp>

namespace __gnu_pbds
{

  namespace test
  {

    namespace detail
    {

      template<typename Cntnr, class Tag>
      struct regression_test_node_update_traits
      {
	enum
	  {
	    order_statistics = false,
	    prefix_search = false
	  };
      };

      template<typename Cntnr>
      struct regression_test_node_update_traits<
	Cntnr,
	__gnu_pbds::pat_trie_tag>
      {
	enum
	  {
	    order_statistics =
            trie_supports_order_statistics<Cntnr>::value,
	    prefix_search =
            trie_supports_prefix_search<Cntnr>::value
	  };
      };

      template<typename Cntnr>
      struct regression_test_node_update_traits<
	Cntnr,
	__gnu_pbds::rb_tree_tag>
      {
	enum
	  {
	    order_statistics =
            tree_supports_order_statistics<Cntnr>::value,
	    prefix_search = false
	  };
      };

      template<typename Cntnr>
      struct regression_test_node_update_traits<
	Cntnr,
	__gnu_pbds::splay_tree_tag>
      {
	enum
	  {
	    order_statistics =
            tree_supports_order_statistics<Cntnr>::value,
	    prefix_search = false
	  };
      };

      template<typename Cntnr>
      struct regression_test_node_update_traits<
	Cntnr,
	__gnu_pbds::ov_tree_tag>
      {
	enum
	  {
	    order_statistics =
            tree_supports_order_statistics<Cntnr>::value,
	    prefix_search = false
	  };
      };

    } // namespace detail

  } // namespace test

} // namespace __gnu_pbds

#endif // #ifndef PB_DS_REGRESSION_TEST_NODE_UPDATOR_TRAIT_HPP