|  |  |  | GNOME Data Access manual |  | 
|---|---|---|---|---|
            GdaGraphviz;
            GdaGraphviz;
            GdaGraphvizClass;
            GdaGraphvizPrivate;
GObject*    gda_graphviz_new                (GdaDict *dict);
void        gda_graphviz_add_to_graph       (GdaGraphviz *graph,
                                             GObject *obj);
gboolean    gda_graphviz_save_file          (GdaGraphviz *graph,
                                             const gchar *filename,
                                             GError **error);
An object os this class will be able to produce .dot files representing a graphical view of one or more query internals. The .dot file can be processed with the GraphViz tool (http://www.graphviz.org/).
GObject* gda_graphviz_new (GdaDict *dict);
Creates a new GdaGraphviz object
| dict: | a GdaDict object | 
| Returns : | the new object | 
void gda_graphviz_add_to_graph (GdaGraphviz *graph, GObject *obj);
Adds obj to be graphed by graph
| graph: | a GdaGraphviz object | 
| obj: | a GObject object to be graphed | 
gboolean gda_graphviz_save_file (GdaGraphviz *graph, const gchar *filename, GError **error);
Saves a dot representation of the graph object to filename
| graph: | a GdaGraphviz object | 
| filename: | |
| error: | |
| Returns : | TRUE if no error occurred |