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/*
* Copyright (C) 2006, Jamie McCracken <jamiemcc@gnome.org>
* Copyright (C) 2007, Jason Kivlighn <jkivlighn@gmail.com>
* Copyright (C) 2007, Creative Commons <http://creativecommons.org>
* Copyright (C) 2008, Nokia <ivan.frade@nokia.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __LIBTRACKER_DATA_MANAGER_H__
#define __LIBTRACKER_DATA_MANAGER_H__
#if !defined (__LIBTRACKER_DATA_INSIDE__) && !defined (TRACKER_COMPILATION)
#error "only <libtracker-data/tracker-data.h> must be included directly."
#endif
#include <glib.h>
G_BEGIN_DECLS
typedef struct _TrackerDataManager TrackerDataManager;
typedef struct _TrackerDataManagerClass TrackerDataManagerClass;
#include <libtracker-common/tracker-common.h>
#include <libtracker-sparql/tracker-ontologies.h>
#include <libtracker-data/tracker-data-update.h>
#include <libtracker-data/tracker-db-interface.h>
#include <libtracker-data/tracker-db-manager.h>
#define TRACKER_DATA_ONTOLOGY_ERROR (tracker_data_ontology_error_quark ())
#define TRACKER_TYPE_DATA_MANAGER (tracker_data_manager_get_type ())
#define TRACKER_DATA_MANAGER(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), TRACKER_TYPE_DATA_MANAGER, TrackerDataManager))
#define TRACKER_DATA_MANAGER_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), TRACKER_TYPE_DATA_MANAGER, TrackerDataManagerClass))
#define TRACKER_IS_DATA_MANAGER(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), TRACKER_TYPE_DATA_MANAGER))
#define TRACKER_IS_DATA_MANAGER_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), TRACKER_TYPE_DATA_MANAGER))
#define TRACKER_DATA_MANAGER_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), TRACKER_TYPE_DATA_MANAGER, TrackerDataManagerClass))
typedef enum {
TRACKER_DATA_UNSUPPORTED_ONTOLOGY_CHANGE,
TRACKER_DATA_ONTOLOGY_NOT_FOUND,
TRACKER_DATA_UNSUPPORTED_LOCATION
} TrackerDataOntologyError;
GType tracker_data_manager_get_type (void) G_GNUC_CONST;
GQuark tracker_data_ontology_error_quark (void);
TrackerDataManager * tracker_data_manager_new (TrackerDBManagerFlags flags,
GFile *cache_location,
GFile *ontology_location,
guint select_cache_size,
guint update_cache_size);
void tracker_data_manager_shutdown (TrackerDataManager *manager);
GFile * tracker_data_manager_get_cache_location (TrackerDataManager *manager);
TrackerOntologies * tracker_data_manager_get_ontologies (TrackerDataManager *manager);
TrackerDBManager * tracker_data_manager_get_db_manager (TrackerDataManager *manager);
TrackerDBInterface * tracker_data_manager_get_db_interface (TrackerDataManager *manager);
TrackerDBInterface * tracker_data_manager_get_writable_db_interface (TrackerDataManager *manager);
TrackerData * tracker_data_manager_get_data (TrackerDataManager *manager);
GHashTable * tracker_data_manager_get_namespaces (TrackerDataManager *manager);
gboolean tracker_data_manager_create_graph (TrackerDataManager *manager,
const gchar *name,
GError **error);
gboolean tracker_data_manager_drop_graph (TrackerDataManager *manager,
const gchar *name,
GError **error);
gboolean tracker_data_manager_clear_graph (TrackerDataManager *manager,
const gchar *graph,
GError **error);
gboolean tracker_data_manager_copy_graph (TrackerDataManager *manager,
const gchar *source,
const gchar *destination,
GError **error);
GHashTable * tracker_data_manager_get_graphs (TrackerDataManager *manager,
gboolean in_transaction);
gint tracker_data_manager_find_graph (TrackerDataManager *manager,
const gchar *name,
gboolean in_transaction);
guint tracker_data_manager_get_generation (TrackerDataManager *manager);
void tracker_data_manager_rollback_graphs (TrackerDataManager *manager);
void tracker_data_manager_commit_graphs (TrackerDataManager *manager);
void tracker_data_manager_release_memory (TrackerDataManager *manager);
gboolean tracker_data_manager_expand_prefix (TrackerDataManager *manager,
const gchar *term,
GHashTable *prefix_map,
gchar **prefix,
gchar **expanded);
G_END_DECLS
#endif /* __LIBTRACKER_DATA_MANAGER_H__ */
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