glib/docs/reference/gobject/tmpl/objects.sgml
Sven Neumann d1d623b072 added new function g_nullify_pointer().
2001-08-06  Sven Neumann  <sven@gimp.org>

	* glib/gutils.[ch]: added new function g_nullify_pointer().

	* gobject/gobject.[ch]:
	added new functions g_object_[add|remove]_weak_pointer().
2001-08-06 20:55:11 +00:00

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<!-- ##### SECTION Title ##### -->
The Base Object Type
<!-- ##### SECTION Short_Description ##### -->
<!-- ##### SECTION Long_Description ##### -->
<para>
</para>
<!-- ##### SECTION See_Also ##### -->
<para>
</para>
<!-- ##### STRUCT GObject ##### -->
<para>
</para>
@g_type_instance:
<!-- ##### STRUCT GObjectClass ##### -->
<para>
</para>
<!-- ##### STRUCT GObjectConstructParam ##### -->
<para>
</para>
@pspec:
@value:
<!-- ##### USER_FUNCTION GObjectGetPropertyFunc ##### -->
<para>
</para>
@object:
@property_id:
@value:
@pspec:
<!-- # Unused Parameters # -->
@trailer:
<!-- ##### USER_FUNCTION GObjectSetPropertyFunc ##### -->
<para>
</para>
@object:
@property_id:
@value:
@pspec:
<!-- # Unused Parameters # -->
@trailer:
<!-- ##### USER_FUNCTION GObjectFinalizeFunc ##### -->
<para>
</para>
@object:
<!-- ##### MACRO G_TYPE_IS_OBJECT ##### -->
<para>
</para>
@type:
<!-- ##### MACRO G_OBJECT ##### -->
<para>
</para>
@object:
<!-- ##### MACRO G_IS_OBJECT ##### -->
<para>
</para>
@object:
<!-- ##### MACRO G_OBJECT_CLASS ##### -->
<para>
</para>
@class:
<!-- ##### MACRO G_IS_OBJECT_CLASS ##### -->
<para>
</para>
@class:
<!-- ##### MACRO G_OBJECT_GET_CLASS ##### -->
<para>
</para>
@object:
<!-- ##### MACRO G_OBJECT_TYPE ##### -->
<para>
</para>
@object:
<!-- ##### MACRO G_OBJECT_TYPE_NAME ##### -->
<para>
</para>
@object:
<!-- ##### MACRO G_OBJECT_CLASS_TYPE ##### -->
<para>
</para>
@class:
<!-- ##### MACRO G_OBJECT_CLASS_NAME ##### -->
<para>
</para>
@class:
<!-- ##### MACRO G_VALUE_HOLDS_OBJECT ##### -->
<para>
</para>
@value:
<!-- ##### FUNCTION g_object_class_install_property ##### -->
<para>
</para>
@oclass:
@property_id:
@pspec:
<!-- ##### FUNCTION g_object_class_find_property ##### -->
<para>
</para>
@oclass:
@property_name:
@Returns:
<!-- ##### FUNCTION g_object_new ##### -->
<para>
</para>
@object_type:
@first_property_name:
@Varargs:
@Returns:
<!-- # Unused Parameters # -->
@first_param_name:
<!-- ##### FUNCTION g_object_ref ##### -->
<para>
</para>
@object:
@Returns:
<!-- ##### FUNCTION g_object_unref ##### -->
<para>
</para>
@object:
<!-- ##### FUNCTION g_object_weak_ref ##### -->
<para>
</para>
@object:
@notify:
@data:
<!-- ##### FUNCTION g_object_weak_unref ##### -->
<para>
</para>
@object:
@notify:
@data:
<!-- ##### FUNCTION g_object_add_weak_pointer ##### -->
<para>
Adds a weak reference from weak_pointer to @object to indicate that
the pointer located at @weak_pointer_location is only valid during the
lifetime of @object. When the @object is finalized, @weak_pointer will
be set to %NULL.
</para>
@object: the object that should be weak referenced.
@weak_pointer_location: the memory address of a pointer.
<!-- ##### FUNCTION g_object_remove_weak_pointer ##### -->
<para>
Removes a weak reference from @object that was previously added
using g_object_add_weak_pointer(). The @weak_pointer_location has
to match the one used with g_object_add_weak_pointer().
</para>
@object: the object that is weak referenced.
@weak_pointer_location: the memory address of a pointer.
<!-- ##### FUNCTION g_object_connect ##### -->
<para>
</para>
@object:
@signal_spec:
@Varargs:
@Returns:
<!-- ##### FUNCTION g_object_disconnect ##### -->
<para>
</para>
@object:
@signal_spec:
@Varargs:
@Returns:
<!-- ##### FUNCTION g_object_set ##### -->
<para>
</para>
@object:
@first_property_name:
@Varargs:
@Returns:
<!-- # Unused Parameters # -->
@first_param_name:
<!-- ##### FUNCTION g_object_get ##### -->
<para>
</para>
@object:
@first_property_name:
@Varargs:
<!-- # Unused Parameters # -->
@first_param_name:
<!-- ##### FUNCTION g_object_notify ##### -->
<para>
</para>
@object:
@property_name:
<!-- ##### FUNCTION g_object_freeze_notify ##### -->
<para>
</para>
@object:
<!-- ##### FUNCTION g_object_thaw_notify ##### -->
<para>
</para>
@object:
<!-- ##### FUNCTION g_object_get_data ##### -->
<para>
</para>
@object:
@key:
@Returns:
<!-- ##### FUNCTION g_object_set_data ##### -->
<para>
</para>
@object:
@key:
@data:
<!-- ##### FUNCTION g_object_set_data_full ##### -->
<para>
</para>
@object:
@key:
@data:
@destroy:
<!-- ##### FUNCTION g_object_steal_data ##### -->
<para>
</para>
@object:
@key:
@Returns:
<!-- ##### FUNCTION g_object_get_qdata ##### -->
<para>
</para>
@object:
@quark:
@Returns:
<!-- ##### FUNCTION g_object_set_qdata ##### -->
<para>
</para>
@object:
@quark:
@data:
<!-- ##### FUNCTION g_object_set_qdata_full ##### -->
<para>
</para>
@object:
@quark:
@data:
@destroy:
<!-- ##### FUNCTION g_object_steal_qdata ##### -->
<para>
</para>
@object:
@quark:
@Returns:
<!-- ##### FUNCTION g_object_set_property ##### -->
<para>
</para>
@object:
@property_name:
@value:
<!-- ##### FUNCTION g_object_get_property ##### -->
<para>
</para>
@object:
@property_name:
@value:
<!-- ##### FUNCTION g_object_new_valist ##### -->
<para>
</para>
@object_type:
@first_property_name:
@var_args:
@Returns:
<!-- # Unused Parameters # -->
@first_param_name:
<!-- ##### FUNCTION g_object_set_valist ##### -->
<para>
</para>
@object:
@first_property_name:
@var_args:
<!-- # Unused Parameters # -->
@first_param_name:
<!-- ##### FUNCTION g_object_get_valist ##### -->
<para>
</para>
@object:
@first_property_name:
@var_args:
<!-- # Unused Parameters # -->
@first_param_name:
<!-- ##### FUNCTION g_object_watch_closure ##### -->
<para>
</para>
@object:
@closure:
<!-- ##### FUNCTION g_value_set_object ##### -->
<para>
</para>
@value:
@v_object:
<!-- ##### FUNCTION g_value_get_object ##### -->
<para>
</para>
@value:
@Returns:
<!-- ##### FUNCTION g_value_dup_object ##### -->
<para>
</para>
@value:
@Returns:
<!-- ##### MACRO G_OBJECT_WARN_INVALID_PROPERTY_ID ##### -->
<para>
</para>
@object:
@property_id:
@pspec: