| Libgnomedb Reference Manual | ||||
|---|---|---|---|---|
GnomeDbGraphviz;
GType gnome_db_graphviz_get_type (void);
GObject* gnome_db_graphviz_new (GnomeDbDict *dict);
void gnome_db_graphviz_add_to_graph (GnomeDbGraphviz *graph,
GObject *obj);
gboolean gnome_db_graphviz_save_file (GnomeDbGraphviz *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* gnome_db_graphviz_new (GnomeDbDict *dict);
Creates a new GnomeDbGraphviz object
dict : |
a GnomeDbDict object |
| Returns : | the new object |
void gnome_db_graphviz_add_to_graph (GnomeDbGraphviz *graph, GObject *obj);
Adds obj to be graphed by graph
graph : |
a GnomeDbGraphviz object |
obj : |
a GObject object to be graphed |
gboolean gnome_db_graphviz_save_file (GnomeDbGraphviz *graph, const gchar *filename, GError **error);
Saves a dot representation of the graph object to filename
graph : |
a GnomeDbGraphviz object |
filename : |
|
error : |
|
| Returns : | TRUE if no error occurred |