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sqlpp11/include/sqlpp11/serialize.h
2015-02-15 19:00:21 +01:00

60 lines
2.0 KiB
C++

/*
* 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_SERIALIZE_H
#define SQLPP_SERIALIZE_H
#include <sqlpp11/serializer.h>
#include <sqlpp11/type_traits.h>
namespace sqlpp
{
template<typename T, typename Context>
auto serialize(const T& t, Context& context)
-> decltype(serializer_t<Context, T>::_(t, context))
{
return serializer_t<Context, T>::_(t, context);
}
template<typename T, typename Context>
auto serialize_operand(const T& t, Context& context)
-> decltype(serializer_t<Context, T>::_(t, context))
{
if (requires_braces_t<T>::value)
{
context << '(';
serializer_t<Context, T>::_(t, context);
context << ')';
}
else
serializer_t<Context, T>::_(t, context);
return context;
}
}
#endif