/*

* Copyright (c) 2013-2015, Roland Bock

* All rights reserved.

*

* Redistribution and use in source and binary forms, with or without modification,

* are permitted provided that the following conditions are met:

*

* Redistributions of source code must retain the above copyright notice, this

* list of conditions and the following disclaimer.

*

* Redistributions in binary form must reproduce the above copyright notice, this

* list of conditions and the following disclaimer in the documentation and/or

* other materials provided with the distribution.

*

* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND

* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED

* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE

* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR

* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES

* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;

* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON

* ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT

* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS

* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

*/

#ifndef SQLPP_JOIN_TYPES_H

#define SQLPP_JOIN_TYPES_H

#include <sqlpp11/type_traits.h>

namespace sqlpp

{

struct inner_join_t

{

template <typename Lhs, typename Rhs>

using _provided_outer_tables =

detail::make_joined_set_t<provided_outer_tables_of<Lhs>, provided_outer_tables_of<Rhs>>;

static constexpr const char* _name = " INNER";

};

struct outer_join_t

{

template <typename Lhs, typename Rhs>

using _provided_outer_tables = detail::make_joined_set_t<provided_tables_of<Lhs>, provided_tables_of<Rhs>>;

static constexpr const char* _name = " OUTER";

};

struct left_outer_join_t

{

template <typename Lhs, typename Rhs>

using _provided_outer_tables = detail::make_joined_set_t<provided_outer_tables_of<Lhs>, provided_tables_of<Rhs>>;

static constexpr const char* _name = " LEFT OUTER";

};

struct right_outer_join_t

{

template <typename Lhs, typename Rhs>

using _provided_outer_tables = detail::make_joined_set_t<provided_tables_of<Lhs>, provided_outer_tables_of<Rhs>>;

static constexpr const char* _name = " RIGHT OUTER";

};

struct cross_join_t

{

template <typename Lhs, typename Rhs>

using _provided_outer_tables =

detail::make_joined_set_t<provided_outer_tables_of<Lhs>, provided_outer_tables_of<Rhs>>;

static constexpr const char* _name = " CROSS";

};

}

#endif