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// file : odb/mysql/inline.cxx
// author : Boris Kolpackov <boris@codesynthesis.com>
// copyright : Copyright (c) 2009-2010 Code Synthesis Tools CC
// license : GNU GPL v3; see accompanying LICENSE file
#include <odb/mysql/common.hxx>
#include <odb/mysql/inline.hxx>
namespace mysql
{
namespace
{
struct class_: traversal::class_, context
{
class_ (context& c)
: context (c)
{
}
virtual void
traverse (type& c)
{
if (c.file () != unit.file ())
return;
if (!c.count ("object"))
return;
string const& type (c.fq_name ());
string traits ("access::object_traits< " + type + " >");
id_member t;
t.traverse (c);
semantics::data_member& id (*t.member ());
bool has_grow;
{
has_grow_member m (*this);
traversal::names n (m);
names (c, n);
has_grow = m.result ();
}
os << "// " << c.name () << endl
<< "//" << endl
<< endl;
// query_type
//
if (options.generate_query ())
{
os << "inline" << endl
<< traits << "::query_type::" << endl
<< "query_type ()"
<< "{"
<< "}";
os << "inline" << endl
<< traits << "::query_type::" << endl
<< "query_type (const std::string& q)" << endl
<< " : query_base_type (q)"
<< "{"
<< "}";
os << "inline" << endl
<< traits << "::query_type::" << endl
<< "query_type (const query_base_type& q)" << endl
<< " : query_base_type (q)"
<< "{"
<< "}";
}
// id ()
//
os << "inline" << endl
<< traits << "::id_type" << endl
<< traits << "::" << endl
<< "id (const object_type& obj)"
<< "{"
<< "return obj." << id.name () << ";" << endl
<< "}";
// grow ()
//
if (!has_grow)
{
// The dummy implementation is needed for result_impl.
//
os << "inline" << endl
<< "bool " << traits << "::" << endl
<< "grow (image_type&, my_bool*)"
<< "{"
<< "return false;"
<< "}";
}
}
};
}
void
generate_inline (context& ctx)
{
traversal::unit unit;
traversal::defines unit_defines;
traversal::namespace_ ns;
class_ c (ctx);
unit >> unit_defines >> ns;
unit_defines >> c;
traversal::defines ns_defines;
ns >> ns_defines >> ns;
ns_defines >> c;
ctx.os << "namespace odb"
<< "{";
unit.dispatch (ctx.unit);
ctx.os << "}";
}
}
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