Function

GObjectToggleNotify

Declaration 

void
(* GToggleNotify) (
  gpointer data,
  GObject* object,
  gboolean is_last_ref
)

Description [src]

A callback function used for notification when the state of a toggle reference changes.

See also: g_object_add_toggle_ref().

Parameters

data

Type: gpointer

Callback data passed to g_object_add_toggle_ref().

The argument can be NULL.
The data is owned by the caller of the function.
object

Type: GObject

The object on which g_object_add_toggle_ref() was called.

The data is owned by the caller of the function.
is_last_ref

Type: gboolean

TRUE if the toggle reference is now the last reference to the object. FALSE if the toggle reference was the last reference and there are now other references.