1 /* 2 * Copyright (C) 2007 - 2011 Vivien Malerba <malerba@gnome-db.org> 3 * 4 * This library is free software; you can redistribute it and/or 5 * modify it under the terms of the GNU Lesser General Public 6 * License as published by the Free Software Foundation; either 7 * version 2 of the License, or (at your option) any later version. 8 * 9 * This library is distributed in the hope that it will be useful, 10 * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 12 * Lesser General Public License for more details. 13 * 14 * You should have received a copy of the GNU Lesser General Public 15 * License along with this library; if not, write to the 16 * Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, 17 * Boston, MA 02110-1301, USA. 18 */ 19 20 #ifndef __GDA_VIRTUAL_PROVIDER_H__ 21 #define __GDA_VIRTUAL_PROVIDER_H__ 22 23 /* NOTICE: SQLite must be compiled without the SQLITE_OMIT_VIRTUALTABLE flag */ 24 25 #include <libgda/sqlite/gda-sqlite-provider.h> 26 27 #define GDA_TYPE_VIRTUAL_PROVIDER (gda_virtual_provider_get_type()) 28 #define GDA_VIRTUAL_PROVIDER(obj) (G_TYPE_CHECK_INSTANCE_CAST (obj, GDA_TYPE_VIRTUAL_PROVIDER, GdaVirtualProvider)) 29 #define GDA_VIRTUAL_PROVIDER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST (klass, GDA_TYPE_VIRTUAL_PROVIDER, GdaVirtualProviderClass)) 30 #define GDA_IS_VIRTUAL_PROVIDER(obj) (G_TYPE_CHECK_INSTANCE_TYPE (obj, GDA_TYPE_VIRTUAL_PROVIDER)) 31 #define GDA_IS_VIRTUAL_PROVIDER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), GDA_TYPE_VIRTUAL_PROVIDER)) 32 33 G_BEGIN_DECLS 34 35 typedef struct _GdaVirtualProvider GdaVirtualProvider; 36 typedef struct _GdaVirtualProviderClass GdaVirtualProviderClass; 37 38 struct _GdaVirtualProvider { 39 GdaSqliteProvider provider; 40 /*< private >*/ 41 void (*_gda_reserved1) (void); 42 }; 43 44 struct _GdaVirtualProviderClass { 45 GdaSqliteProviderClass parent_class; 46 47 /*< private >*/ 48 /* Padding for future expansion */ 49 void (*_gda_reserved1) (void); 50 void (*_gda_reserved2) (void); 51 }; 52 53 /** 54 * SECTION:gda-virtual-provider 55 * @short_description: Base class for all virtual provider objects 56 * @title: GdaVirtualProvider 57 * @stability: Stable 58 * @see_also: #GdaVirtualConnection 59 * 60 * This is a base virtual class for all virtual providers implementations. 61 */ 62 63 GType gda_virtual_provider_get_type (void) G_GNUC_CONST; 64 65 G_END_DECLS 66 67 #endif 68