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-rw-r--r--odb/pgsql/polymorphic-object-result.hxx94
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diff --git a/odb/pgsql/polymorphic-object-result.hxx b/odb/pgsql/polymorphic-object-result.hxx
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--- a/odb/pgsql/polymorphic-object-result.hxx
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-// file : odb/pgsql/polymorphic-object-result.hxx
-// license : GNU GPL v2; see accompanying LICENSE file
-
-#ifndef ODB_PGSQL_POLYMORPHIC_OBJECT_RESULT_HXX
-#define ODB_PGSQL_POLYMORPHIC_OBJECT_RESULT_HXX
-
-#include <odb/pre.hxx>
-
-#include <cstddef> // std::size_t
-
-#include <odb/schema-version.hxx>
-#include <odb/polymorphic-object-result.hxx>
-
-#include <odb/details/shared-ptr.hxx>
-
-#include <odb/pgsql/version.hxx>
-#include <odb/pgsql/forward.hxx> // query_base
-#include <odb/pgsql/statement.hxx>
-#include <odb/pgsql/traits-calls.hxx>
-
-namespace odb
-{
- namespace pgsql
- {
- template <typename T>
- class polymorphic_object_result_impl:
- public odb::polymorphic_object_result_impl<T>
- {
- public:
- typedef odb::polymorphic_object_result_impl<T> base_type;
-
- typedef typename base_type::id_type id_type;
- typedef typename base_type::object_type object_type;
- typedef typename base_type::pointer_type pointer_type;
-
- typedef object_traits_impl<object_type, id_pgsql> object_traits;
- typedef typename base_type::pointer_traits pointer_traits;
-
- typedef typename base_type::root_type root_type;
- typedef typename base_type::discriminator_type discriminator_type;
-
- typedef object_traits_impl<root_type, id_pgsql> root_traits;
-
- typedef typename object_traits::statements_type statements_type;
-
- virtual
- ~polymorphic_object_result_impl ();
-
- polymorphic_object_result_impl (const query_base&,
- details::shared_ptr<select_statement>,
- statements_type&,
- const schema_version_migration*);
-
- virtual void
- load (object_type*, bool fetch);
-
- virtual id_type
- load_id ();
-
- virtual discriminator_type
- load_discriminator ();
-
- virtual void
- next ();
-
- virtual void
- cache ();
-
- virtual std::size_t
- size ();
-
- virtual void
- invalidate ();
-
- using base_type::current;
-
- private:
- void
- load_image ();
-
- private:
- details::shared_ptr<select_statement> statement_;
- statements_type& statements_;
- object_traits_calls<object_type> tc_;
- std::size_t count_;
- };
- }
-}
-
-#include <odb/pgsql/polymorphic-object-result.txx>
-
-#include <odb/post.hxx>
-
-#endif // ODB_PGSQL_POLYMORPHIC_OBJECT_RESULT_HXX