1 /* 2 * Copyright (C) 2009 - 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_PROVIDER_REUSEABLE_H__ 21 #define __GDA_PROVIDER_REUSEABLE_H__ 22 23 #include <glib.h> 24 #include <glib-object.h> 25 #include <libgda/gda-decl.h> 26 #include <libgda/gda-server-provider.h> 27 28 G_BEGIN_DECLS 29 30 typedef struct _GdaProviderReuseable GdaProviderReuseable; 31 32 typedef GdaProviderReuseable *(*GdaProviderReuseable_NewDataFunc) (void); 33 typedef void (*GdaProviderReuseable_ResetDataFunc) (GdaProviderReuseable *rdata); 34 typedef GType (*GdaProviderReuseable_GetGTypeFunc) (GdaConnection *cnc, GdaProviderReuseable *rdata, const gchar *db_type); 35 typedef GdaSqlReservedKeywordsFunc (*GdaProviderReuseable_GetReservedKeywordsFunc) (GdaProviderReuseable *rdata); 36 typedef GdaSqlParser *(*GdaProviderReuseable_CreateParserFunc) (GdaProviderReuseable *rdata); 37 38 /** 39 * GdaProviderReuseable: Reuseable provider part 40 * 41 * Defines the interface which a database provider has to implement to be reused 42 */ 43 typedef struct { 44 GdaProviderReuseable_NewDataFunc re_new_data; 45 GdaProviderReuseable_ResetDataFunc re_reset_data; 46 47 GdaProviderReuseable_GetGTypeFunc re_get_type; /* Returns GDA_TYPE_NULL if conversion failed */ 48 GdaProviderReuseable_GetReservedKeywordsFunc re_get_reserved_keyword_func; 49 50 GdaProviderReuseable_CreateParserFunc re_create_parser; 51 GdaServerProviderMeta re_meta_funcs; 52 } GdaProviderReuseableOperations; 53 54 /* 55 * Declaration for provider's abstract operations 56 */ 57 struct _GdaProviderReuseable { 58 GdaProviderReuseableOperations *operations; 59 gchar *server_version; 60 guint major; /* major version */ 61 guint minor; /* minor version */ 62 guint micro; /* micro version */ 63 }; 64 65 66 G_END_DECLS 67 68 #endif 69 70