MidgardSchemaObjectTree

Synopsis

#include <midgard/midgard.h>

struct              MidgardSchemaObjectTree;
struct              MidgardSchemaObjectTreeClass;
gboolean            midgard_schema_object_tree_is_in_tree
                                                        (MidgardObject *object,
                                                         MidgardObject *parent_object);
const gchar *       midgard_schema_object_tree_get_parent_name
                                                        (MidgardObject *object);
MidgardObject *     midgard_schema_object_tree_get_parent_object
                                                        (MidgardObject *object);
MidgardObject **    midgard_schema_object_tree_list_objects
                                                        (MidgardObject *object,
                                                         guint *n_objects);
MidgardObject **    midgard_schema_object_tree_list_children_objects
                                                        (MidgardObject *object,
                                                         const gchar *classname,
                                                         guint *n_objects);

Description

Details

struct MidgardSchemaObjectTree

struct MidgardSchemaObjectTree {
	GObject parent;
};

struct MidgardSchemaObjectTreeClass

struct MidgardSchemaObjectTreeClass {
	GObjectClass parent;
};

midgard_schema_object_tree_is_in_tree ()

gboolean            midgard_schema_object_tree_is_in_tree
                                                        (MidgardObject *object,
                                                         MidgardObject *parent_object);

`object` :	MidgardObject instance to check existance in tree
`parent_object` :	parent MidgardObject instance
Returns :	`TRUE`, if given `object` exists under `parent_object` in tree. `FALSE` otherwise.

Since 10.05

midgard_schema_object_tree_get_parent_name ()

const gchar *       midgard_schema_object_tree_get_parent_name
                                                        (MidgardObject *object);

`object` :	MidgardObject instance
Returns :	classname which, in tree is a parent one for given `object`. [transfer none]

Since 10.05

midgard_schema_object_tree_get_parent_object ()

MidgardObject *     midgard_schema_object_tree_get_parent_object
                                                        (MidgardObject *object);

Get tree parent object, of the given object.

`object` :	MidgardObject instance
Returns :	parent object or `NULL`. [transfer full]

Since 10.05

midgard_schema_object_tree_list_objects ()

MidgardObject **    midgard_schema_object_tree_list_objects
                                                        (MidgardObject *object,
                                                         guint *n_objects);

List tree children objects, of given object type.

`object` :	MidgardObject instance
`n_objects` :	pointer to store number of returned objects. [out]
Returns :	newly allocated array of MidgardObject objects. [array length=n_objects][transfer full]

Since 10.05

midgard_schema_object_tree_list_children_objects ()

MidgardObject **    midgard_schema_object_tree_list_children_objects
                                                        (MidgardObject *object,
                                                         const gchar *classname,
                                                         guint *n_objects);

List all classname objects, if exist and are tree children of given object.

`object` :	MidgardObject instance
`classname` :	name of the tree child class
`n_objects` :	pointer to store number of returned objects. [out]
Returns :	array of MidgardObject objects, or `NULL`. [array length=n_objects][transfer full]

Since 10.05

			Midgard2 Reference Manual
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