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// file : odb/pgsql/result.hxx
// author : Constantin Michael <constantin@codesynthesis.com>
// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC
// license : GNU GPL v2; see accompanying LICENSE file
#ifndef ODB_PGSQL_RESULT_HXX
#define ODB_PGSQL_RESULT_HXX
#include <odb/pre.hxx>
#include <cstddef> // std::size_t
#include <odb/result.hxx>
#include <odb/details/shared-ptr.hxx>
#include <odb/pgsql/version.hxx>
#include <odb/pgsql/forward.hxx> // query, query_params
#include <odb/pgsql/statement.hxx>
#include <odb/pgsql/details/export.hxx>
namespace odb
{
namespace pgsql
{
template <typename T>
class result_impl: public odb::result_impl<T>
{
public:
typedef typename odb::result_impl<T>::pointer_type pointer_type;
typedef typename odb::result_impl<T>::pointer_traits pointer_traits;
typedef typename odb::result_impl<T>::object_type object_type;
typedef typename odb::result_impl<T>::id_type id_type;
typedef typename odb::result_impl<T>::object_traits object_traits;
virtual
~result_impl ();
result_impl (const query&,
details::shared_ptr<select_statement>,
object_statements<object_type>&);
virtual void
load (object_type&);
virtual id_type
load_id ();
virtual void
next ();
virtual void
cache ();
virtual std::size_t
size ();
using odb::result_impl<T>::current;
private:
void
load_image ();
private:
details::shared_ptr<select_statement> statement_;
object_statements<object_type>& statements_;
};
}
}
#include <odb/pgsql/result.txx>
#include <odb/post.hxx>
#endif // ODB_PGSQL_RESULT_HXX
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