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Description
The GDBusObject type is the base type for D-Bus objects on both the service side (see GDBusObjectSkeleton) and the client side (see GDBusObjectProxy). It is essentially just a container of interfaces.
Functions
g_dbus_object_get_object_path ()
const gchar *
g_dbus_object_get_object_path (GDBusObject *object);
Gets the object path for object
.
Since 2.30
g_dbus_object_get_interfaces ()
GList *
g_dbus_object_get_interfaces (GDBusObject *object);
Gets the D-Bus interfaces associated with object
.
Returns
(element-type GDBusInterface) (transfer full) : A list of GDBusInterface instances.
The returned list must be freed by g_list_free() after each element has been freed
with g_object_unref().
Since 2.30
g_dbus_object_get_interface ()
GDBusInterface * g_dbus_object_get_interface (GDBusObject *object,const gchar *interface_name);
Gets the D-Bus interface with name interface_name
associated with
object
, if any.
Returns
NULL if not found, otherwise a
GDBusInterface that must be freed with g_object_unref().
[transfer full]
Since 2.30
Types and Values
struct GDBusObjectIface
struct GDBusObjectIface {
GTypeInterface parent_iface;
/* Virtual Functions */
const gchar *(*get_object_path) (GDBusObject *object);
GList *(*get_interfaces) (GDBusObject *object);
GDBusInterface *(*get_interface) (GDBusObject *object,
const gchar *interface_name);
/* Signals */
void (*interface_added) (GDBusObject *object,
GDBusInterface *interface_);
void (*interface_removed) (GDBusObject *object,
GDBusInterface *interface_);
};
Base object type for D-Bus objects.
Members
GTypeInterface |
The parent interface. |
|
Returns the object path. See |
||
Returns all interfaces. See |
||
Returns an interface by name. See |
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Signal handler for the “interface-added” signal. |
||
Signal handler for the “interface-removed” signal. |
Since 2.30
Signal Details
The “interface-added” signal
void user_function (GDBusObject *object, GDBusInterface *interface, gpointer user_data)
Emitted when interface
is added to object
.
Parameters
object |
The GDBusObject emitting the signal. |
|
interface |
The GDBusInterface that was added. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last
Since 2.30
The “interface-removed” signal
void user_function (GDBusObject *object, GDBusInterface *interface, gpointer user_data)
Emitted when interface
is removed from object
.
Parameters
object |
The GDBusObject emitting the signal. |
|
interface |
The GDBusInterface that was removed. |
|
user_data |
user data set when the signal handler was connected. |
Flags: Run Last
Since 2.30