From 1b1cb92a27592da6ab9300b2c5c8384f7588e2af Mon Sep 17 00:00:00 2001 From: Boris Kolpackov Date: Tue, 6 Sep 2011 16:54:06 +0200 Subject: Support for views; native part --- odb/sqlite/result.txx | 133 -------------------------------------------------- 1 file changed, 133 deletions(-) delete mode 100644 odb/sqlite/result.txx (limited to 'odb/sqlite/result.txx') diff --git a/odb/sqlite/result.txx b/odb/sqlite/result.txx deleted file mode 100644 index 9bcfe5f..0000000 --- a/odb/sqlite/result.txx +++ /dev/null @@ -1,133 +0,0 @@ -// file : odb/sqlite/result.txx -// author : Boris Kolpackov -// copyright : Copyright (c) 2009-2011 Code Synthesis Tools CC -// license : GNU GPL v2; see accompanying LICENSE file - -#include -#include - -namespace odb -{ - namespace sqlite - { - template - result_impl:: - ~result_impl () - { - } - - template - result_impl:: - result_impl (const query& q, - details::shared_ptr st, - object_statements& sts) - : odb::result_impl (sts.connection ().database ()), - result_impl_base (q, st), - statements_ (sts) - { - } - - template - void result_impl:: - load (object_type& obj) - { - load_image (); - - // This is a top-level call so the statements cannot be locked. - // - assert (!statements_.locked ()); - typename object_statements::auto_lock l (statements_); - - odb::database& db (this->database ()); - object_traits::callback (db, obj, callback_event::pre_load); - - typename object_traits::image_type& i (statements_.image ()); - object_traits::init (obj, i, db); - - // Initialize the id image and binding and load the rest of the object - // (containers, etc). - // - typename object_traits::id_image_type& idi (statements_.id_image ()); - object_traits::init (idi, object_traits::id (i)); - - binding& idb (statements_.id_image_binding ()); - if (idi.version != statements_.id_image_version () || idb.version == 0) - { - object_traits::bind (idb.bind, idi); - statements_.id_image_version (idi.version); - idb.version++; - } - - object_traits::load_ (statements_, obj); - statements_.load_delayed (); - l.unlock (); - object_traits::callback (db, obj, callback_event::post_load); - } - - template - typename result_impl::id_type result_impl:: - load_id () - { - load_image (); - return object_traits::id (statements_.image ()); - } - - template - void result_impl:: - next () - { - this->current (pointer_type ()); - - if (!statement_->next ()) - this->end_ = true; - } - - template - void result_impl:: - load_image () - { - // The image can grow between calls to load() as a result of other - // statements execution. - // - typename object_traits::image_type& im (statements_.image ()); - - if (im.version != statements_.out_image_version ()) - { - binding& b (statements_.out_image_binding ()); - object_traits::bind (b.bind, im, true); - statements_.out_image_version (im.version); - b.version++; - } - - select_statement::result r (statement_->load ()); - - if (r == select_statement::truncated) - { - if (object_traits::grow (im, statements_.out_image_truncated ())) - im.version++; - - if (im.version != statements_.out_image_version ()) - { - binding& b (statements_.out_image_binding ()); - object_traits::bind (b.bind, im, true); - statements_.out_image_version (im.version); - b.version++; - statement_->reload (); - } - } - } - - template - void result_impl:: - cache () - { - } - - template - std::size_t result_impl:: - size () - { - throw result_not_cached (); - } - } -} -- cgit v1.1