void dzl_dock_transient_grab_add_item (DzlDockTransientGrab *self,DzlDockItem *item);
void dzl_dock_transient_grab_remove_item (DzlDockTransientGrab *self,DzlDockItem *item);
void
dzl_dock_transient_grab_acquire (DzlDockTransientGrab *self);
void
dzl_dock_transient_grab_release (DzlDockTransientGrab *self);
guint
dzl_dock_transient_grab_get_timeout (DzlDockTransientGrab *self);
void dzl_dock_transient_grab_set_timeout (DzlDockTransientGrab *self,guint timeout);
gboolean dzl_dock_transient_grab_contains (DzlDockTransientGrab *self,DzlDockItem *item);
gboolean dzl_dock_transient_grab_is_descendant (DzlDockTransientGrab *self,GtkWidget *widget);
void dzl_dock_transient_grab_steal_common_ancestors (DzlDockTransientGrab *self,DzlDockTransientGrab *other);